#5877BA#5877BA

#5877BA is a mid, moderate blue. Relative luminance 0.188; OKLCH L 57.6% C 0.110 H 264.4°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#5877BA
RGB	rgb(88, 119, 186)
HSL	hsl(221, 42%, 54%)
HSV	hsv(221, 53%, 73%)
CMYK	cmyk(52.7%, 36%, 0%, 27.1%)
CIE-LAB	lab(50.47, 8.31, -38.72)
CIE-LCH	lch(50.47, 39.60, 282.11°)
OKLab	oklab(57.57% -0.0107 -0.1093)
OKLCH	oklch(57.57% 0.11 264.4)
XYZ	xyz(19.4813, 18.8121, 49.0494)
Luminance	0.1881 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5877BA #BA9B58

analogous

#58A8BA #5877BA #6A58BA

triadic

#5877BA #BA5877 #77BA58

tetradic

#5877BA #BA58A8 #BA9B58 #58BA6A

square

#5877BA #BA58A8 #BA9B58 #58BA6A

split-complementary

#5877BA #BA6A58 #A8BA58

monochromatic

#2C406B #3E5A97 #5877BA #839ACC #AFBEDE

Accessibility & contrast

On white

4.41

#5877BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#5877BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5877BA

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5877BA	#FFFFFF	#000000	##000000
##5877BA	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7DBD

Deuteranopia (green-blind)

#5174B9

Tritanopia (blue-blind)

#278690

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5877ba;
/* rgb */ color: rgb(88, 119, 186);
/* oklch */ color: oklch(57.6% 0.110 264.4);

Tailwind

colors: {
  custom: {
    50: '#8d9dcf',
    500: '#5877ba',
    950: '#000000',
  },
}

SCSS

$custom: #5877ba;
$custom-light: #8d9dcf;
$custom-dark: #000000;

JSON

{
  "hex": "#5877ba",
  "rgb": {
    "r": 88,
    "g": 119,
    "b": 186
  },
  "hsl": {
    "h": 221.02,
    "s": 41.525,
    "l": 53.725
  },
  "oklch": {
    "l": 0.5757,
    "c": 0.10986,
    "h": 264.4
  },
  "luminance": 0.18814
}

Semantic roles & 50–950 ramp

primary

#5877BA

secondary

#CCBFA2

accent

#AA56D1

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5877BA

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

Preview Lab → · Contrast checker → · Palette generator →