#5981E7#5981E7

#5981E7 is a light, vivid blue. Relative luminance 0.236; OKLCH L 62.4% C 0.160 H 265.8°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#5981E7
RGB	rgb(89, 129, 231)
HSL	hsl(223, 75%, 63%)
HSV	hsv(223, 61%, 91%)
CMYK	cmyk(61.5%, 44.2%, 0%, 9.4%)
CIE-LAB	lab(55.68, 17.23, -55.94)
CIE-LCH	lch(55.68, 58.54, 287.12°)
OKLab	oklab(62.39% -0.0116 -0.1596)
OKLCH	oklch(62.39% 0.16 265.8)
XYZ	xyz(26.3889, 23.5916, 78.7488)
Luminance	0.2359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5981E7 #E7BF59

analogous

#59C8E7 #5981E7 #7859E7

triadic

#5981E7 #E75981 #81E759

tetradic

#5981E7 #E759C8 #E7BF59 #59E778

square

#5981E7 #E759C8 #E7BF59 #59E778

split-complementary

#5981E7 #E77859 #C8E759

monochromatic

#1943AD #2458DF #5981E7 #8EAAEF #C4D2F6

Accessibility & contrast

On white

3.67

#5981E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#5981E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5981E7

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5981E7	#FFFFFF	#000000	##000000
##5981E7	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#518CEB

Deuteranopia (green-blind)

#3B7FE5

Tritanopia (blue-blind)

#0098A9

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5981e7;
/* rgb */ color: rgb(89, 129, 231);
/* oklch */ color: oklch(62.4% 0.160 265.8);

Tailwind

colors: {
  custom: {
    50: '#94a5ef',
    500: '#5981e7',
    950: '#000000',
  },
}

SCSS

$custom: #5981e7;
$custom-light: #94a5ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5981e7",
  "rgb": {
    "r": 89,
    "g": 129,
    "b": 231
  },
  "hsl": {
    "h": 223.099,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.62389,
    "c": 0.16007,
    "h": 265.8
  },
  "luminance": 0.23594
}

Semantic roles & 50–950 ramp

primary

#5981E7

secondary

#E8D9B4

accent

#9E0FD7

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5981E7

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

Preview Lab → · Contrast checker → · Palette generator →