#5876CF#5876CF
#5876CF is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.6% C 0.141 H 267.9°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).
Color values
| HEX | #5876CF |
|---|---|
| RGB | rgb(88, 118, 207) |
| HSL | hsl(225, 55%, 58%) |
| HSV | hsv(225, 57%, 81%) |
| CMYK | cmyk(57.5%, 43%, 0%, 18.8%) |
| CIE-LAB | lab(51.31, 15.76, -49.40) |
| CIE-LCH | lch(51.31, 51.86, 287.70°) |
| OKLab | oklab(58.58% -0.0052 -0.1406) |
| OKLCH | oklch(58.58% 0.141 267.9) |
| XYZ | xyz(21.7616, 19.5349, 61.6432) |
| Luminance | 0.1954 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 2.30
Royal Blue
#4169E1
ΔE00 5.04
Lightish Blue
#3D7AFD
ΔE00 5.75
Deep Sky Blue
#0D75F8
ΔE00 6.18
Cerulean Blue
#056EEE
ΔE00 6.20
Cornflower
#6A79F7
ΔE00 6.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5876CF #CFB158
analogous
#58B1CF #5876CF #7558CF
triadic
#5876CF #CF5876 #76CF58
tetradic
#5876CF #CF58B1 #CFB158 #58CF75
square
#5876CF #CF58B1 #CFB158 #58CF75
split-complementary
#5876CF #CF7558 #B1CF58
monochromatic
#273F86 #3455B6 #5876CF #889DDD #B7C4EA
Accessibility & contrast
On white
4.28
#5876CF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.91
#5876CF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5876CF
4.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5876CF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5876CF | 1.00 | 4.28 | 4.91 | 4.91 |
| #FFFFFF | 4.28 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.91 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.91 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4F80D2
Deuteranopia (green-blind)
#3F75CD
Tritanopia (blue-blind)
#008A98
Achromatopsia (no color)
#7A7A7A
Design tokens & code
CSS
--color: #5876cf; /* rgb */ color: rgb(88, 118, 207); /* oklch */ color: oklch(58.6% 0.141 267.9);
Tailwind
colors: {
custom: {
50: '#909dde',
500: '#5876cf',
950: '#000000',
},
}SCSS
$custom: #5876cf; $custom-light: #909dde; $custom-dark: #000000;
JSON
{
"hex": "#5876cf",
"rgb": {
"r": 88,
"g": 118,
"b": 207
},
"hsl": {
"h": 224.874,
"s": 55.349,
"l": 57.843
},
"oklch": {
"l": 0.58582,
"c": 0.1407,
"h": 267.9
},
"luminance": 0.19537
}Semantic roles & 50–950 ramp
primary
#5876CF
secondary
#D9CDAA
accent
#B949DF
background
#F9F9FD
surface
#F2F2FB
border
#CCCCD4
text
#0D0E15
muted
#7E7E83