Luminance
0.869
Category
Blue
Type
Light
Best On
Color Codes
All color formats for your project
HEX
#E3F2FDE3F2FDRGB
rgb(227, 242, 253)R:227 G:242 B:253HSL
hsl(205, 87%, 94%)H:205° S:87% L:94%HSV / HSB
hsv(205, 10%, 99%)H:205° S:10% V:99%CMYK
cmyk(10%, 4%, 0%, 1%)C:10 M:4 Y:0 K:1LAB
lab(95, -3, -7)L:95 a:-3 b:-7OKLCH
oklch(95.3% 0.022 239.4)L:95.3% C:0.022 H:239.4°Code Formats
color: #E3F2FD;UIColor(red: 0.890, green: 0.949, blue: 0.992, alpha: 1.0)Color(0xFFE3F2FD)Color(0xFFE3F2FD)#FFE3F2FDContrast Analysis
WCAG compliance with grayscale colors
On White
1.14:1
On Black
18.39:1
Grayscale Contrast
0%
18.4
AAA10%
15.2
AAA20%
11.1
AAA30%
7.4
AAA40%
5.0
AA50%
3.5
AA-large60%
2.5
Fail70%
1.8
Fail80%
1.4
Fail90%
1.1
Fail100%
1.1
FailBest Grayscale Contrast
#000000 with ratio 18.39:1
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, #B7DEFA 0%, #83C6F6 100%)linear-gradient(90deg, oklch(88.2% 0.056 239.5) 0%, oklch(80.0% 0.096 240.7) 100%)Vibrant
135°linear-gradient(135deg, #66BFFF 0%, #ADDDFF 100%)linear-gradient(135deg, oklch(77.5% 0.126 242.1) 0%, oklch(87.5% 0.069 239.4) 100%)Complementary
90°linear-gradient(90deg, #E3F2FD 0%, #FDEDE2 100%)linear-gradient(90deg, oklch(95.3% 0.022 239.4) 0%, oklch(95.6% 0.023 57.0) 100%)Analogous
90°linear-gradient(90deg, #E2FDFB 0%, #E3F2FD 50%, #E2E5FD 100%)linear-gradient(90deg, oklch(97.4% 0.028 191.3) 0%, oklch(95.3% 0.022 239.4) 50%, oklch(92.7% 0.033 280.1) 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, #40A8F2 0%, #0D2230 100%)linear-gradient(180deg, oklch(70.5% 0.144 243.7) 0%, oklch(24.2% 0.038 240.1) 100%)Radial Glow
Radialradial-gradient(circle, #88C8F7 0%, #9BD1F8 100%)radial-gradient(circle, oklch(80.7% 0.093 241.2) 0%, oklch(83.7% 0.078 240.2) 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.