#5877F9#5877F9

#5877F9 is a mid, vivid blue. Relative luminance 0.221; OKLCH L 61.6% C 0.197 H 269.7°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#5877F9
RGB	rgb(88, 119, 249)
HSL	hsl(228, 93%, 66%)
HSV	hsv(228, 65%, 98%)
CMYK	cmyk(64.7%, 52.2%, 0%, 2.4%)
CIE-LAB	lab(54.14, 29.24, -68.43)
CIE-LCH	lch(54.14, 74.41, 293.13°)
OKLab	oklab(61.56% -0.0011 -0.1965)
OKLCH	oklch(61.56% 0.197 269.7)
XYZ	xyz(27.7144, 22.1054, 92.4104)
Luminance	0.2211 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5877F9 #F9DA58

analogous

#58C7F9 #5877F9 #8958F9

triadic

#5877F9 #F95877 #77F958

tetradic

#5877F9 #F958C7 #F9DA58 #58F989

square

#5877F9 #F958C7 #F9DA58 #58F989

split-complementary

#5877F9 #F98958 #C7F958

monochromatic

#072ECF #1D47F7 #5877F9 #93A7FB #CED7FD

Accessibility & contrast

On white

3.87

#5877F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#5877F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5877F9

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5877F9	#FFFFFF	#000000	##000000
##5877F9	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2189FE

Deuteranopia (green-blind)

#007AF6

Tritanopia (blue-blind)

#0096AD

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5877f9;
/* rgb */ color: rgb(88, 119, 249);
/* oklch */ color: oklch(61.6% 0.197 269.7);

Tailwind

colors: {
  custom: {
    50: '#979dfc',
    500: '#5877f9',
    950: '#000000',
  },
}

SCSS

$custom: #5877f9;
$custom-light: #979dfc;
$custom-dark: #000000;

JSON

{
  "hex": "#5877f9",
  "rgb": {
    "r": 88,
    "g": 119,
    "b": 249
  },
  "hsl": {
    "h": 228.447,
    "s": 93.064,
    "l": 66.078
  },
  "oklch": {
    "l": 0.6156,
    "c": 0.19652,
    "h": 269.7
  },
  "luminance": 0.22108
}

Semantic roles & 50–950 ramp

primary

#5877F9

secondary

#F1E7BC

accent

#B900E6

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E18

muted

#7F7E86

Preview Lab

Preview with #5877F9

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

Preview Lab → · Contrast checker → · Palette generator →