#5877C9#5877C9

#5877C9 is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.4% C 0.131 H 266.8°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#5877C9
RGB	rgb(88, 119, 201)
HSL	hsl(224, 51%, 57%)
HSV	hsv(224, 56%, 79%)
CMYK	cmyk(56.2%, 40.8%, 0%, 21.2%)
CIE-LAB	lab(51.25, 13.17, -46.08)
CIE-LCH	lch(51.25, 47.93, 285.96°)
OKLab	oklab(58.43% -0.0074 -0.1308)
OKLCH	oklch(58.43% 0.131 266.8)
XYZ	xyz(21.1604, 19.4838, 57.8927)
Luminance	0.1948 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5877C9 #C9AA58

analogous

#58B0C9 #5877C9 #7258C9

triadic

#5877C9 #C95877 #77C958

tetradic

#5877C9 #C958B0 #C9AA58 #58C972

square

#5877C9 #C958B0 #C9AA58 #58C972

split-complementary

#5877C9 #C97258 #B0C958

monochromatic

#29407E #3858AC #5877C9 #869DD8 #B4C2E7

Accessibility & contrast

On white

4.29

#5877C9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#5877C9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5877C9

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5877C9	#FFFFFF	#000000	##000000
##5877C9	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5480CC

Deuteranopia (green-blind)

#4675C7

Tritanopia (blue-blind)

#0D8996

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5877c9;
/* rgb */ color: rgb(88, 119, 201);
/* oklch */ color: oklch(58.4% 0.131 266.8);

Tailwind

colors: {
  custom: {
    50: '#8f9dda',
    500: '#5877c9',
    950: '#000000',
  },
}

SCSS

$custom: #5877c9;
$custom-light: #8f9dda;
$custom-dark: #000000;

JSON

{
  "hex": "#5877c9",
  "rgb": {
    "r": 88,
    "g": 119,
    "b": 201
  },
  "hsl": {
    "h": 223.54,
    "s": 51.131,
    "l": 56.667
  },
  "oklch": {
    "l": 0.58429,
    "c": 0.13105,
    "h": 266.8
  },
  "luminance": 0.19485
}

Semantic roles & 50–950 ramp

primary

#5877C9

secondary

#D6C9A7

accent

#B44DDB

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5877C9

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

Preview Lab → · Contrast checker → · Palette generator →