#4691D4#4691D4
#4691D4 is a light, vivid cyan. Relative luminance 0.263; OKLCH L 63.9% C 0.126 H 248.1°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).
Color values
| HEX | #4691D4 |
|---|---|
| RGB | rgb(70, 145, 212) |
| HSL | hsl(208, 62%, 55%) |
| HSV | hsv(208, 67%, 83%) |
| CMYK | cmyk(67%, 31.6%, 0%, 16.9%) |
| CIE-LAB | lab(58.32, -2.02, -41.17) |
| CIE-LCH | lch(58.32, 41.22, 267.19°) |
| OKLab | oklab(63.9% -0.0469 -0.1165) |
| OKLCH | oklch(63.9% 0.126 248.1) |
| XYZ | xyz(24.5304, 26.3038, 66.0589) |
| Luminance | 0.2631 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Sky Blue
#448EE4
ΔE00 2.59
Dodgerblue
#1E90FF
ΔE00 3.78
Azure (survey)
#069AF3
ΔE00 4.33
Water Blue
#0E87CC
ΔE00 4.89
Cerulean (survey)
#0485D1
ΔE00 4.99
Cool Blue
#4984B8
ΔE00 5.11
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4691D4 #D48946
analogous
#46D4D0 #4691D4 #464AD4
triadic
#4691D4 #D44691 #91D446
tetradic
#4691D4 #D046D4 #D48946 #4AD446
square
#4691D4 #D046D4 #D48946 #4AD446
split-complementary
#4691D4 #D4464A #D4D046
monochromatic
#1E5381 #2A72B3 #4691D4 #78AFE0 #A9CCEB
Accessibility & contrast
On white
3.35
#4691D4 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.26
#4691D4 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4691D4
6.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4691D4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4691D4 | 1.00 | 3.35 | 6.26 | 6.26 |
| #FFFFFF | 3.35 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.26 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.26 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7394D7
Deuteranopia (green-blind)
#6086D3
Tritanopia (blue-blind)
#00A1A9
Achromatopsia (no color)
#8C8C8C
Design tokens & code
CSS
--color: #4691d4; /* rgb */ color: rgb(70, 145, 212); /* oklch */ color: oklch(63.9% 0.126 248.1);
Tailwind
colors: {
custom: {
50: '#88b1e1',
500: '#4691d4',
950: '#000000',
},
}SCSS
$custom: #4691d4; $custom-light: #88b1e1; $custom-dark: #000000;
JSON
{
"hex": "#4691d4",
"rgb": {
"r": 70,
"g": 145,
"b": 212
},
"hsl": {
"h": 208.31,
"s": 62.281,
"l": 55.294
},
"oklch": {
"l": 0.63903,
"c": 0.12557,
"h": 248.1
},
"luminance": 0.26306
}Semantic roles & 50–950 ramp
primary
#4691D4
secondary
#D9B99D
accent
#8F42E5
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0D1015
muted
#7D7F83