#5981E8#5981E8

#5981E8 is a light, vivid blue. Relative luminance 0.237; OKLCH L 62.5% C 0.161 H 265.9°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#5981E8
RGB	rgb(89, 129, 232)
HSL	hsl(223, 76%, 63%)
HSV	hsv(223, 62%, 91%)
CMYK	cmyk(61.6%, 44.4%, 0%, 9%)
CIE-LAB	lab(55.73, 17.57, -56.41)
CIE-LCH	lch(55.73, 59.08, 287.30°)
OKLab	oklab(62.45% -0.0114 -0.161)
OKLCH	oklch(62.45% 0.161 265.9)
XYZ	xyz(26.5306, 23.6482, 79.4947)
Luminance	0.2365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5981E8 #E8C059

analogous

#59C8E8 #5981E8 #7959E8

triadic

#5981E8 #E85981 #81E859

tetradic

#5981E8 #E859C8 #E8C059 #59E879

square

#5981E8 #E859C8 #E8C059 #59E879

split-complementary

#5981E8 #E87959 #C8E859

monochromatic

#1842AE #2358E1 #5981E8 #8FAAEF #C5D3F7

Accessibility & contrast

On white

3.66

#5981E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#5981E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5981E8

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5981E8	#FFFFFF	#000000	##000000
##5981E8	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#508CEC

Deuteranopia (green-blind)

#3A7FE6

Tritanopia (blue-blind)

#0098A9

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5981e8;
/* rgb */ color: rgb(89, 129, 232);
/* oklch */ color: oklch(62.5% 0.161 265.9);

Tailwind

colors: {
  custom: {
    50: '#94a5f0',
    500: '#5981e8',
    950: '#000000',
  },
}

SCSS

$custom: #5981e8;
$custom-light: #94a5f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5981e8",
  "rgb": {
    "r": 89,
    "g": 129,
    "b": 232
  },
  "hsl": {
    "h": 223.217,
    "s": 75.661,
    "l": 62.941
  },
  "oklch": {
    "l": 0.62451,
    "c": 0.16143,
    "h": 265.9
  },
  "luminance": 0.23651
}

Semantic roles & 50–950 ramp

primary

#5981E8

secondary

#E8DAB5

accent

#9F0ED8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5981E8

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

Preview Lab → · Contrast checker → · Palette generator →