#4777DF#4777DF

#4777DF is a mid, vivid blue. Relative luminance 0.199; OKLCH L 58.9% C 0.167 H 263.5°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#4777DF
RGB	rgb(71, 119, 223)
HSL	hsl(221, 70%, 58%)
HSV	hsv(221, 68%, 87%)
CMYK	cmyk(68.2%, 46.6%, 0%, 12.5%)
CIE-LAB	lab(51.68, 17.64, -57.92)
CIE-LCH	lch(51.68, 60.54, 286.94°)
OKLab	oklab(58.94% -0.0189 -0.1659)
OKLCH	oklch(58.94% 0.167 263.5)
XYZ	xyz(22.5099, 19.8587, 72.4445)
Luminance	0.1986 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4777DF #DFAF47

analogous

#47C3DF #4777DF #6347DF

triadic

#4777DF #DF4777 #77DF47

tetradic

#4777DF #DF47C3 #DFAF47 #47DF63

square

#4777DF #DF47C3 #DFAF47 #47DF63

split-complementary

#4777DF #DF6347 #C3DF47

monochromatic

#194092 #2256C6 #4777DF #7B9EE8 #AFC4F1

Accessibility & contrast

On white

4.22

#4777DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#4777DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4777DF

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4777DF	#FFFFFF	#000000	##000000
##4777DF	1.00	4.22	4.97	4.97
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4183E3

Deuteranopia (green-blind)

#1F75DD

Tritanopia (blue-blind)

#008FA0

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4777df;
/* rgb */ color: rgb(71, 119, 223);
/* oklch */ color: oklch(58.9% 0.167 263.5);

Tailwind

colors: {
  custom: {
    50: '#8b9dea',
    500: '#4777df',
    950: '#000000',
  },
}

SCSS

$custom: #4777df;
$custom-light: #8b9dea;
$custom-dark: #000000;

JSON

{
  "hex": "#4777df",
  "rgb": {
    "r": 71,
    "g": 119,
    "b": 223
  },
  "hsl": {
    "h": 221.053,
    "s": 70.37,
    "l": 57.647
  },
  "oklch": {
    "l": 0.58942,
    "c": 0.16698,
    "h": 263.5
  },
  "luminance": 0.19861
}

Semantic roles & 50–950 ramp

primary

#4777DF

secondary

#DFCCA2

accent

#B53BED

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4777DF

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

Preview Lab → · Contrast checker → · Palette generator →