#5877AB#5877AB

#5877AB is a mid, moderate blue. Relative luminance 0.182; OKLCH L 56.8% C 0.089 H 260.4°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#5877AB
RGB	rgb(88, 119, 171)
HSL	hsl(218, 33%, 51%)
HSV	hsv(218, 49%, 67%)
CMYK	cmyk(48.5%, 30.4%, 0%, 32.9%)
CIE-LAB	lab(49.75, 3.58, -31.17)
CIE-LCH	lch(49.75, 31.37, 276.55°)
OKLab	oklab(56.77% -0.0148 -0.0874)
OKLCH	oklch(56.77% 0.089 260.4)
XYZ	xyz(17.9696, 18.2074, 41.0877)
Luminance	0.1821 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5877AB #AB8C58

analogous

#58A1AB #5877AB #6258AB

triadic

#5877AB #AB5877 #77AB58

tetradic

#5877AB #AB58A1 #AB8C58 #58AB62

square

#5877AB #AB58A1 #AB8C58 #58AB62

split-complementary

#5877AB #AB6258 #A1AB58

monochromatic

#2E3F5B #425B84 #5877AB #8198BF #A9B9D4

Accessibility & contrast

On white

4.52

#5877AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#5877AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5877AB

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5877AB	#FFFFFF	#000000	##000000
##5877AB	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#637BAD

Deuteranopia (green-blind)

#5A73AA

Tritanopia (blue-blind)

#358289

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5877ab;
/* rgb */ color: rgb(88, 119, 171);
/* oklch */ color: oklch(56.8% 0.089 260.4);

Tailwind

colors: {
  custom: {
    50: '#8c9ec4',
    500: '#5877ab',
    950: '#000000',
  },
}

SCSS

$custom: #5877ab;
$custom-light: #8c9ec4;
$custom-dark: #000000;

JSON

{
  "hex": "#5877ab",
  "rgb": {
    "r": 88,
    "g": 119,
    "b": 171
  },
  "hsl": {
    "h": 217.59,
    "s": 33.068,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56774,
    "c": 0.08865,
    "h": 260.4
  },
  "luminance": 0.18209
}

Semantic roles & 50–950 ramp

primary

#5877AB

secondary

#C2B49D

accent

#A15FC9

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E12

muted

#7D7E81

Preview Lab

Preview with #5877AB

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

Preview Lab → · Contrast checker → · Palette generator →