#5981F7#5981F7

#5981F7 is a light, vivid blue. Relative luminance 0.245; OKLCH L 63.4% C 0.182 H 267.1°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#5981F7
RGB	rgb(89, 129, 247)
HSL	hsl(225, 91%, 66%)
HSV	hsv(225, 64%, 97%)
CMYK	cmyk(64%, 47.8%, 0%, 3.1%)
CIE-LAB	lab(56.62, 22.62, -63.32)
CIE-LCH	lch(56.62, 67.24, 289.66°)
OKLab	oklab(63.42% -0.0093 -0.1813)
OKLCH	oklch(63.42% 0.182 267.1)
XYZ	xyz(28.7528, 24.5371, 91.1985)
Luminance	0.2454 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5981F7 #F7CF59

analogous

#59D0F7 #5981F7 #8059F7

triadic

#5981F7 #F75981 #81F759

tetradic

#5981F7 #F759D0 #F7CF59 #59F780

square

#5981F7 #F759D0 #F7CF59 #59F780

split-complementary

#5981F7 #F78059 #D0F759

monochromatic

#0A3BCC #1F55F4 #5981F7 #93ADFA #CEDAFD

Accessibility & contrast

On white

3.55

#5981F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#5981F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5981F7

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5981F7	#FFFFFF	#000000	##000000
##5981F7	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#438FFB

Deuteranopia (green-blind)

#1F81F5

Tritanopia (blue-blind)

#009CB0

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5981f7;
/* rgb */ color: rgb(89, 129, 247);
/* oklch */ color: oklch(63.4% 0.182 267.1);

Tailwind

colors: {
  custom: {
    50: '#96a5fa',
    500: '#5981f7',
    950: '#000000',
  },
}

SCSS

$custom: #5981f7;
$custom-light: #96a5fa;
$custom-dark: #000000;

JSON

{
  "hex": "#5981f7",
  "rgb": {
    "r": 89,
    "g": 129,
    "b": 247
  },
  "hsl": {
    "h": 224.81,
    "s": 90.805,
    "l": 65.882
  },
  "oklch": {
    "l": 0.63416,
    "c": 0.18156,
    "h": 267.1
  },
  "luminance": 0.2454
}

Semantic roles & 50–950 ramp

primary

#5981F7

secondary

#F0E3BC

accent

#AB00E6

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #5981F7

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

Preview Lab → · Contrast checker → · Palette generator →