#5779DE#5779DE

#5779DE is a mid, vivid blue. Relative luminance 0.210; OKLCH L 60.1% C 0.158 H 267.5°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#5779DE
RGB	rgb(87, 121, 222)
HSL	hsl(225, 67%, 61%)
HSV	hsv(225, 61%, 87%)
CMYK	cmyk(60.8%, 45.5%, 0%, 12.9%)
CIE-LAB	lab(52.92, 18.73, -55.32)
CIE-LCH	lch(52.92, 58.40, 288.71°)
OKLab	oklab(60.08% -0.0069 -0.1579)
OKLCH	oklch(60.08% 0.158 267.5)
XYZ	xyz(23.9482, 20.9729, 71.8792)
Luminance	0.2097 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5779DE #DEBC57

analogous

#57BCDE #5779DE #7857DE

triadic

#5779DE #DE5779 #79DE57

tetradic

#5779DE #DE57BC #DEBC57 #57DE78

square

#5779DE #DE57BC #DEBC57 #57DE78

split-complementary

#5779DE #DE7857 #BCDE57

monochromatic

#1F3E9C #2953CF #5779DE #8AA2E8 #BDCBF2

Accessibility & contrast

On white

4.04

#5779DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#5779DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5779DE

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5779DE	#FFFFFF	#000000	##000000
##5779DE	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4985E2

Deuteranopia (green-blind)

#3379DC

Tritanopia (blue-blind)

#0090A1

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5779de;
/* rgb */ color: rgb(87, 121, 222);
/* oklch */ color: oklch(60.1% 0.158 267.5);

Tailwind

colors: {
  custom: {
    50: '#929fe9',
    500: '#5779de',
    950: '#000000',
  },
}

SCSS

$custom: #5779de;
$custom-light: #929fe9;
$custom-dark: #000000;

JSON

{
  "hex": "#5779de",
  "rgb": {
    "r": 87,
    "g": 121,
    "b": 222
  },
  "hsl": {
    "h": 224.889,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.60081,
    "c": 0.15809,
    "h": 267.5
  },
  "luminance": 0.20975
}

Semantic roles & 50–950 ramp

primary

#5779DE

secondary

#E2D5AF

accent

#A116CF

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5779DE

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

Preview Lab → · Contrast checker → · Palette generator →