#4C70ED#4C70ED
#4C70ED is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.7% C 0.193 H 267.9°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).
Color values
| HEX | #4C70ED |
|---|---|
| RGB | rgb(76, 112, 237) |
| HSL | hsl(227, 82%, 61%) |
| HSV | hsv(227, 68%, 93%) |
| CMYK | cmyk(67.9%, 52.7%, 0%, 7.1%) |
| CIE-LAB | lab(50.96, 27.64, -66.91) |
| CIE-LCH | lch(50.96, 72.40, 292.44°) |
| OKLab | oklab(58.75% -0.007 -0.1924) |
| OKLCH | oklch(58.75% 0.193 267.9) |
| XYZ | xyz(24.0555, 19.2369, 82.5497) |
| Luminance | 0.1924 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 2.67
Royal Blue
#4169E1
ΔE00 3.16
Lightish Blue
#3D7AFD
ΔE00 4.30
Bright Blue
#0165FC
ΔE00 4.69
Cerulean Blue
#056EEE
ΔE00 4.72
Deep Sky Blue
#0D75F8
ΔE00 4.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4C70ED #EDC94C
analogous
#4CC1ED #4C70ED #794CED
triadic
#4C70ED #ED4C70 #70ED4C
tetradic
#4C70ED #ED4CC1 #EDC94C #4CED79
square
#4C70ED #ED4CC1 #EDC94C #4CED79
split-complementary
#4C70ED #ED794C #C1ED4C
monochromatic
#1134AD #1745E5 #4C70ED #849CF3 #BBC9F8
Accessibility & contrast
On white
4.33
#4C70ED on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.85
#4C70ED on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4C70ED
4.85:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4C70ED | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4C70ED | 1.00 | 4.33 | 4.85 | 4.85 |
| #FFFFFF | 4.33 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.85 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.85 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1681F1
Deuteranopia (green-blind)
#0072EA
Tritanopia (blue-blind)
#008EA4
Achromatopsia (no color)
#797979
Design tokens & code
CSS
--color: #4c70ed; /* rgb */ color: rgb(76, 112, 237); /* oklch */ color: oklch(58.7% 0.193 267.9);
Tailwind
colors: {
custom: {
50: '#9098f4',
500: '#4c70ed',
950: '#000000',
},
}SCSS
$custom: #4c70ed; $custom-light: #9098f4; $custom-dark: #000000;
JSON
{
"hex": "#4c70ed",
"rgb": {
"r": 76,
"g": 112,
"b": 237
},
"hsl": {
"h": 226.584,
"s": 81.726,
"l": 61.373
},
"oklch": {
"l": 0.58749,
"c": 0.19253,
"h": 267.9
},
"luminance": 0.19239
}Semantic roles & 50–950 ramp
primary
#4C70ED
secondary
#E8DBAC
accent
#AE07DE
background
#F9F9FF
surface
#F2F2FE
border
#CCCCD6
text
#0E0D17
muted
#7E7E85