#5881F7#5881F7

#5881F7 is a light, vivid blue. Relative luminance 0.245; OKLCH L 63.4% C 0.182 H 266.8°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#5881F7
RGB	rgb(88, 129, 247)
HSL	hsl(225, 91%, 66%)
HSV	hsv(225, 64%, 97%)
CMYK	cmyk(64.4%, 47.8%, 0%, 3.1%)
CIE-LAB	lab(56.57, 22.46, -63.40)
CIE-LCH	lch(56.57, 67.26, 289.51°)
OKLab	oklab(63.37% -0.0102 -0.1816)
OKLCH	oklch(63.37% 0.182 266.8)
XYZ	xyz(28.6575, 24.4880, 91.1941)
Luminance	0.2449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5881F7 #F7CE58

analogous

#58D1F7 #5881F7 #7E58F7

triadic

#5881F7 #F75881 #81F758

tetradic

#5881F7 #F758D1 #F7CE58 #58F77E

square

#5881F7 #F758D1 #F7CE58 #58F77E

split-complementary

#5881F7 #F77E58 #D1F758

monochromatic

#0A3CCB #1E55F4 #5881F7 #92ADFA #CDD9FD

Accessibility & contrast

On white

3.56

#5881F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#5881F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5881F7

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5881F7	#FFFFFF	#000000	##000000
##5881F7	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#438FFB

Deuteranopia (green-blind)

#1E81F5

Tritanopia (blue-blind)

#009CB0

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5881f7;
/* rgb */ color: rgb(88, 129, 247);
/* oklch */ color: oklch(63.4% 0.182 266.8);

Tailwind

colors: {
  custom: {
    50: '#96a5fa',
    500: '#5881f7',
    950: '#000000',
  },
}

SCSS

$custom: #5881f7;
$custom-light: #96a5fa;
$custom-dark: #000000;

JSON

{
  "hex": "#5881f7",
  "rgb": {
    "r": 88,
    "g": 129,
    "b": 247
  },
  "hsl": {
    "h": 224.528,
    "s": 90.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.63366,
    "c": 0.18187,
    "h": 266.8
  },
  "luminance": 0.24491
}

Semantic roles & 50–950 ramp

primary

#5881F7

secondary

#F0E2BB

accent

#AA00E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F0F17

muted

#7E7F85

Preview Lab

Preview with #5881F7

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

Preview Lab → · Contrast checker → · Palette generator →