#5D77CF#5D77CF
#5D77CF is a mid, vivid blue. Relative luminance 0.200; OKLCH L 59.1% C 0.138 H 269.4°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).
Color values
| HEX | #5D77CF |
|---|---|
| RGB | rgb(93, 119, 207) |
| HSL | hsl(226, 54%, 59%) |
| HSV | hsv(226, 55%, 81%) |
| CMYK | cmyk(55.1%, 42.5%, 0%, 18.8%) |
| CIE-LAB | lab(51.86, 16.19, -48.50) |
| CIE-LCH | lch(51.86, 51.13, 288.46°) |
| OKLab | oklab(59.09% -0.0013 -0.1378) |
| OKLCH | oklch(59.09% 0.138 269.4) |
| XYZ | xyz(22.3698, 20.0242, 61.7056) |
| Luminance | 0.2003 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 2.82
Royal Blue
#4169E1
ΔE00 5.63
Cornflower
#6A79F7
ΔE00 5.88
Lightish Blue
#3D7AFD
ΔE00 6.05
Soft Blue
#6488EA
ΔE00 6.53
Deep Sky Blue
#0D75F8
ΔE00 6.86
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5D77CF #CFB55D
analogous
#5DB0CF #5D77CF #7C5DCF
triadic
#5D77CF #CF5D77 #77CF5D
tetradic
#5D77CF #CF5DB0 #CFB55D #5DCF7C
square
#5D77CF #CF5DB0 #CFB55D #5DCF7C
split-complementary
#5D77CF #CF7C5D #B0CF5D
monochromatic
#293F89 #3754B8 #5D77CF #8C9FDD #BBC6EB
Accessibility & contrast
On white
4.20
#5D77CF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.01
#5D77CF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5D77CF
5.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5D77CF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5D77CF | 1.00 | 4.20 | 5.01 | 5.01 |
| #FFFFFF | 4.20 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.01 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.01 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5181D2
Deuteranopia (green-blind)
#4377CD
Tritanopia (blue-blind)
#1C8A99
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #5d77cf; /* rgb */ color: rgb(93, 119, 207); /* oklch */ color: oklch(59.1% 0.138 269.4);
Tailwind
colors: {
custom: {
50: '#939dde',
500: '#5d77cf',
950: '#000000',
},
}SCSS
$custom: #5d77cf; $custom-light: #939dde; $custom-dark: #000000;
JSON
{
"hex": "#5d77cf",
"rgb": {
"r": 93,
"g": 119,
"b": 207
},
"hsl": {
"h": 226.316,
"s": 54.286,
"l": 58.824
},
"oklch": {
"l": 0.59085,
"c": 0.13784,
"h": 269.4
},
"luminance": 0.20026
}Semantic roles & 50–950 ramp
primary
#5D77CF
secondary
#DAD0AD
accent
#BC4ADE
background
#F9F9FD
surface
#F2F2FB
border
#CCCCD4
text
#0E0E15
muted
#7E7E83