#5879AC#5879AC

#5879AC is a mid, moderate blue. Relative luminance 0.187; OKLCH L 57.3% C 0.088 H 258.9°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#5879AC
RGB	rgb(88, 121, 172)
HSL	hsl(216, 34%, 51%)
HSV	hsv(216, 49%, 67%)
CMYK	cmyk(48.8%, 29.7%, 0%, 32.5%)
CIE-LAB	lab(50.37, 2.69, -30.78)
CIE-LCH	lch(50.37, 30.90, 274.99°)
OKLab	oklab(57.27% -0.017 -0.0863)
OKLCH	oklch(57.27% 0.088 258.9)
XYZ	xyz(18.3058, 18.7268, 41.6717)
Luminance	0.1873 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5879AC #AC8B58

analogous

#58A3AC #5879AC #6158AC

triadic

#5879AC #AC5879 #79AC58

tetradic

#5879AC #AC58A3 #AC8B58 #58AC61

square

#5879AC #AC58A3 #AC8B58 #58AC61

split-complementary

#5879AC #AC6158 #A3AC58

monochromatic

#2E405C #425C85 #5879AC #819AC0 #AABBD5

Accessibility & contrast

On white

4.43

#5879AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#5879AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5879AC

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5879AC	#FFFFFF	#000000	##000000
##5879AC	1.00	4.43	4.75	4.75
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#667CAE

Deuteranopia (green-blind)

#5C74AB

Tritanopia (blue-blind)

#34848B

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5879ac;
/* rgb */ color: rgb(88, 121, 172);
/* oklch */ color: oklch(57.3% 0.088 258.9);

Tailwind

colors: {
  custom: {
    50: '#8c9fc5',
    500: '#5879ac',
    950: '#000000',
  },
}

SCSS

$custom: #5879ac;
$custom-light: #8c9fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#5879ac",
  "rgb": {
    "r": 88,
    "g": 121,
    "b": 172
  },
  "hsl": {
    "h": 216.429,
    "s": 33.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.57272,
    "c": 0.08794,
    "h": 258.9
  },
  "luminance": 0.18728
}

Semantic roles & 50–950 ramp

primary

#5879AC

secondary

#C3B49D

accent

#9F5ECA

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #5879AC

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

Preview Lab → · Contrast checker → · Palette generator →