#4777DE#4777DE

#4777DE is a mid, vivid blue. Relative luminance 0.198; OKLCH L 58.9% C 0.166 H 263.4°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#4777DE
RGB	rgb(71, 119, 222)
HSL	hsl(221, 70%, 57%)
HSV	hsv(221, 68%, 87%)
CMYK	cmyk(68%, 46.4%, 0%, 12.9%)
CIE-LAB	lab(51.62, 17.28, -57.45)
CIE-LCH	lch(51.62, 59.99, 286.74°)
OKLab	oklab(58.88% -0.0191 -0.1645)
OKLCH	oklch(58.88% 0.166 263.4)
XYZ	xyz(22.3755, 19.8049, 71.7366)
Luminance	0.1981 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4777DE #DEAE47

analogous

#47C3DE #4777DE #6247DE

triadic

#4777DE #DE4777 #77DE47

tetradic

#4777DE #DE47C3 #DEAE47 #47DE62

square

#4777DE #DE47C3 #DEAE47 #47DE62

split-complementary

#4777DE #DE6247 #C3DE47

monochromatic

#1A4091 #2357C5 #4777DE #7B9DE7 #AFC4F1

Accessibility & contrast

On white

4.23

#4777DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#4777DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4777DE

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4777DE	#FFFFFF	#000000	##000000
##4777DE	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4282E2

Deuteranopia (green-blind)

#2175DC

Tritanopia (blue-blind)

#008FA0

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4777de;
/* rgb */ color: rgb(71, 119, 222);
/* oklch */ color: oklch(58.9% 0.166 263.4);

Tailwind

colors: {
  custom: {
    50: '#8a9de9',
    500: '#4777de',
    950: '#000000',
  },
}

SCSS

$custom: #4777de;
$custom-light: #8a9de9;
$custom-dark: #000000;

JSON

{
  "hex": "#4777de",
  "rgb": {
    "r": 71,
    "g": 119,
    "b": 222
  },
  "hsl": {
    "h": 220.927,
    "s": 69.585,
    "l": 57.451
  },
  "oklch": {
    "l": 0.58875,
    "c": 0.16564,
    "h": 263.4
  },
  "luminance": 0.19807
}

Semantic roles & 50–950 ramp

primary

#4777DE

secondary

#DFCCA2

accent

#B43BEC

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4777DE

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →