Luminance
0.334
Category
Blue
Type
Dark
Best On
Color Codes
All color formats for your project
HEX
#00A8E100A8E1RGB
rgb(0, 168, 225)R:0 G:168 B:225HSL
hsl(195, 100%, 44%)H:195° S:100% L:44%HSV / HSB
hsv(195, 100%, 88%)H:195° S:100% V:88%CMYK
cmyk(100%, 25%, 0%, 12%)C:100 M:25 Y:0 K:12LAB
lab(65, -16, -39)L:65 a:-16 b:-39OKLCH
oklch(68.7% 0.140 231.7)L:68.7% C:0.140 H:231.7°Code Formats
color: #00A8E1;UIColor(red: 0.000, green: 0.659, blue: 0.882, alpha: 1.0)Color(0xFF00A8E1)Color(0xFF00A8E1)#FF00A8E1Contrast Analysis
WCAG compliance with grayscale colors
On White
2.73:1
On Black
7.69:1
Grayscale Contrast
0%
7.7
AAA10%
6.4
AA20%
4.6
AA30%
3.1
AA-large40%
2.1
Fail50%
1.5
Fail60%
1.0
Fail70%
1.3
Fail80%
1.7
Fail90%
2.2
Fail100%
2.7
FailBest Grayscale Contrast
#000000 with ratio 7.69:1
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°linear-gradient(90deg, #47D1FF 0%, #006080 100%)linear-gradient(90deg, oklch(80.6% 0.132 224.6) 0%, oklch(45.8% 0.091 229.8) 100%)Vibrant
135°linear-gradient(135deg, #14C4FF 0%, #0099CC 100%)linear-gradient(135deg, oklch(76.8% 0.149 229.3) 0%, oklch(64.1% 0.129 231.1) 100%)Complementary
90°linear-gradient(90deg, #00A8E1 0%, #E03800 100%)linear-gradient(90deg, oklch(68.7% 0.140 231.7) 0%, oklch(59.6% 0.210 34.7) 100%)Analogous
90°linear-gradient(90deg, #00E0A8 0%, #00A8E1 50%, #0038E0 100%)linear-gradient(90deg, oklch(80.4% 0.165 166.8) 0%, oklch(68.7% 0.140 231.7) 50%, oklch(45.6% 0.253 263.8) 100%)Sunset
90°linear-gradient(90deg, #F6CE55 0%, #EE6C2B 50%, #E6193C 100%)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%)Ocean
135°linear-gradient(135deg, #19A1E6 0%, #22C3B6 50%, #47D1A3 100%)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%)Dark Mode
180°linear-gradient(180deg, #00A8E0 0%, #092934 100%)linear-gradient(180deg, oklch(68.6% 0.139 231.3) 0%, oklch(26.4% 0.042 224.8) 100%)Radial Glow
Radialradial-gradient(circle, #2ECBFF 0%, #007399 100%)radial-gradient(circle, oklch(78.7% 0.142 226.4) 0%, oklch(52.0% 0.104 230.1) 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.