#5877A8#5877A8

#5877A8 is a mid, moderate blue. Relative luminance 0.181; OKLCH L 56.6% C 0.084 H 259.3°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#5877A8
RGB	rgb(88, 119, 168)
HSL	hsl(217, 31%, 50%)
HSV	hsv(217, 48%, 66%)
CMYK	cmyk(47.6%, 29.2%, 0%, 34.1%)
CIE-LAB	lab(49.61, 2.65, -29.64)
CIE-LCH	lch(49.61, 29.76, 275.12°)
OKLab	oklab(56.62% -0.0157 -0.083)
OKLCH	oklch(56.62% 0.084 259.3)
XYZ	xyz(17.6869, 18.0944, 39.5988)
Luminance	0.1810 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5877A8 #A88958

analogous

#589FA8 #5877A8 #6158A8

triadic

#5877A8 #A85877 #77A858

tetradic

#5877A8 #A8589F #A88958 #58A861

square

#5877A8 #A8589F #A88958 #58A861

split-complementary

#5877A8 #A86158 #9FA858

monochromatic

#2E3E58 #435A80 #5877A8 #8098BD #A8B9D2

Accessibility & contrast

On white

4.55

#5877A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#5877A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5877A8

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5877A8	#FFFFFF	#000000	##000000
##5877A8	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#657AAA

Deuteranopia (green-blind)

#5B73A7

Tritanopia (blue-blind)

#378288

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5877a8;
/* rgb */ color: rgb(88, 119, 168);
/* oklch */ color: oklch(56.6% 0.084 259.3);

Tailwind

colors: {
  custom: {
    50: '#8b9ec2',
    500: '#5877a8',
    950: '#000000',
  },
}

SCSS

$custom: #5877a8;
$custom-light: #8b9ec2;
$custom-dark: #000000;

JSON

{
  "hex": "#5877a8",
  "rgb": {
    "r": 88,
    "g": 119,
    "b": 168
  },
  "hsl": {
    "h": 216.75,
    "s": 31.496,
    "l": 50.196
  },
  "oklch": {
    "l": 0.56622,
    "c": 0.08445,
    "h": 259.3
  },
  "luminance": 0.18096
}

Semantic roles & 50–950 ramp

primary

#5877A8

secondary

#C0B29C

accent

#A060C8

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0C0E12

muted

#7D7E81

Preview Lab

Preview with #5877A8

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

Preview Lab → · Contrast checker → · Palette generator →