#2DD4BF

Emerald

#2DD4BFEmerald

Luminance

0.514

Category

Cyan

Type

Light

Best On

#000000

Color Codes

All color formats for your project

HEX

HEX
#2DD4BF
No #
2DD4BF

RGB

RGB
rgb(45, 212, 191)
Values
R:45 G:212 B:191

HSL

HSL
hsl(172, 66%, 50%)
Values
H:172° S:66% L:50%

HSV / HSB

HSV
hsv(172, 79%, 83%)
Values
H:172° S:79% V:83%

CMYK

CMYK
cmyk(79%, 0%, 10%, 17%)
Values
C:79 M:0 Y:10 K:17

LAB

LAB
lab(77, -45, -1)
Values
L:77 a:-45 b:-1

OKLCH

OKLCH
oklch(78.5% 0.133 181.9)
Values
L:78.5% C:0.133 H:181.9°

Code Formats

CSS
color: #2DD4BF;
Swift
UIColor(red: 0.176, green: 0.831, blue: 0.749, alpha: 1.0)
Kotlin
Color(0xFF2DD4BF)
Flutter
Color(0xFF2DD4BF)
Android
#FF2DD4BF

Contrast Analysis

WCAG compliance with grayscale colors

On White

1.86:1

Fail

On Black

11.28:1

AAA

Grayscale Contrast

Aa

0%

11.3

AAA
Aa

10%

9.3

AAA
Aa

20%

6.8

AA
Aa

30%

4.5

AA
Aa

40%

3.1

AA-large
Aa

50%

2.2

Fail
Aa

60%

1.5

Fail
Aa

70%

1.1

Fail
Aa

80%

1.2

Fail
Aa

90%

1.5

Fail
Aa

100%

1.9

Fail

Best Grayscale Contrast

#000000 with ratio 11.28:1

Aa

Color Harmonies

Harmonious color combinations

complementary

Two colors opposite on the color wheel (180°)

split-complementary

Base color + two colors adjacent to its complement

triadic

Three colors evenly spaced (120° apart)

tetradic

Four colors evenly spaced (90° apart)

analogous

Three colors adjacent on the color wheel (30° apart)

Color Variations

Tints, shades, tones, and full scale

Color Scale (50-900)

50

100

200

300

400

500

600

700

800

900

Tints (Lighter)

Shades (Darker)

Tones (Desaturated)

Gradients (OKLCH)

Primary

90°
CSS
linear-gradient(90deg, #80E5D8 0%, #1A7F72 100%)
OKLCH
linear-gradient(90deg, oklch(85.7% 0.097 184.9) 0%, oklch(53.9% 0.090 181.9) 100%)
Stops
0%
100%

Vibrant

135°
CSS
linear-gradient(135deg, #46ECD6 0%, #09C3AA 100%)
OKLCH
linear-gradient(135deg, oklch(85.4% 0.137 182.1) 0%, oklch(73.2% 0.133 179.1) 100%)
Stops
0%
100%

Complementary

90°
CSS
linear-gradient(90deg, #2DD4BF 0%, #D42B42 100%)
OKLCH
linear-gradient(90deg, oklch(78.5% 0.133 181.9) 0%, oklch(56.9% 0.202 20.0) 100%)
Stops
0%
100%

Analogous

90°
CSS
linear-gradient(90deg, #2BD469 0%, #2DD4BF 50%, #2B96D4 100%)
OKLCH
linear-gradient(90deg, oklch(76.5% 0.199 149.9) 0%, oklch(78.5% 0.133 181.9) 50%, oklch(64.3% 0.131 239.8) 100%)
Stops
0%
50%
100%

Sunset

90°
CSS
linear-gradient(90deg, #F6CE55 0%, #EE6C2B 50%, #E6193C 100%)
OKLCH
linear-gradient(90deg, oklch(86.4% 0.144 90.6) 0%, oklch(68.0% 0.177 43.8) 50%, oklch(59.1% 0.228 21.2) 100%)
Stops
0%
50%
100%

Ocean

135°
CSS
linear-gradient(135deg, #19A1E6 0%, #22C3B6 50%, #47D1A3 100%)
OKLCH
linear-gradient(135deg, oklch(67.5% 0.146 238.9) 0%, oklch(73.8% 0.124 186.2) 50%, oklch(77.5% 0.136 166.9) 100%)
Stops
0%
50%
100%

Dark Mode

180°
CSS
linear-gradient(180deg, #2BD4BD 0%, #142A27 100%)
OKLCH
linear-gradient(180deg, oklch(78.4% 0.134 180.8) 0%, oklch(26.6% 0.029 184.5) 100%)
Stops
0%
100%

Radial Glow

Radial
CSS
radial-gradient(circle, #6BE1D1 0%, #1E9484 100%)
OKLCH
radial-gradient(circle, oklch(83.7% 0.110 183.6) 0%, oklch(60.1% 0.101 181.1) 100%)
Stops
0%
100%

💡 About OKLCH Gradients

OKLCH (Oklch Color Space) provides perceptually uniform gradients with better color transitions than traditional RGB/HSL gradients. The format is oklch(L% C H) where L = Lightness (0-100%), C = Chroma (0-0.4), H = Hue (0-360°).

Generate Full Palette

Create a complete brand palette from this color with primary, secondary, accent, and neutral scales.

View Palette