#5881F0#5881F0

#5881F0 is a light, vivid blue. Relative luminance 0.241; OKLCH L 62.9% C 0.173 H 266.3°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#5881F0
RGB	rgb(88, 129, 240)
HSL	hsl(224, 84%, 64%)
HSV	hsv(224, 63%, 94%)
CMYK	cmyk(63.3%, 46.3%, 0%, 5.9%)
CIE-LAB	lab(56.15, 20.09, -60.20)
CIE-LCH	lch(56.15, 63.46, 288.46°)
OKLab	oklab(62.91% -0.0111 -0.1722)
OKLCH	oklch(62.91% 0.173 266.3)
XYZ	xyz(27.5975, 24.0640, 85.6116)
Luminance	0.2407 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5881F0 #F0C758

analogous

#58CDF0 #5881F0 #7B58F0

triadic

#5881F0 #F05881 #81F058

tetradic

#5881F0 #F058CD #F0C758 #58F07B

square

#5881F0 #F058CD #F0C758 #58F07B

split-complementary

#5881F0 #F07B58 #CDF058

monochromatic

#113FBD #2057EB #5881F0 #90ABF5 #C8D6FA

Accessibility & contrast

On white

3.61

#5881F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#5881F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5881F0

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5881F0	#FFFFFF	#000000	##000000
##5881F0	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#498EF4

Deuteranopia (green-blind)

#2D80EE

Tritanopia (blue-blind)

#009AAD

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5881f0;
/* rgb */ color: rgb(88, 129, 240);
/* oklch */ color: oklch(62.9% 0.173 266.3);

Tailwind

colors: {
  custom: {
    50: '#95a5f5',
    500: '#5881f0',
    950: '#000000',
  },
}

SCSS

$custom: #5881f0;
$custom-light: #95a5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5881f0",
  "rgb": {
    "r": 88,
    "g": 129,
    "b": 240
  },
  "hsl": {
    "h": 223.816,
    "s": 83.516,
    "l": 64.314
  },
  "oklch": {
    "l": 0.62909,
    "c": 0.17252,
    "h": 266.3
  },
  "luminance": 0.24066
}

Semantic roles & 50–950 ramp

primary

#5881F0

secondary

#ECDEB8

accent

#A506E0

background

#F9FAFF

surface

#F2F4FE

border

#CCCED6

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5881F0

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

Preview Lab → · Contrast checker → · Palette generator →