#5976EB#5976EB

#5976EB is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.5% C 0.179 H 269.9°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#5976EB
RGB	rgb(89, 118, 235)
HSL	hsl(228, 78%, 64%)
HSV	hsv(228, 62%, 92%)
CMYK	cmyk(62.1%, 49.8%, 0%, 7.8%)
CIE-LAB	lab(53.03, 25.30, -62.42)
CIE-LCH	lch(53.03, 67.35, 292.06°)
OKLab	oklab(60.45% -0.0004 -0.1788)
OKLCH	oklch(60.45% 0.179 269.9)
XYZ	xyz(25.5886, 21.0767, 81.3009)
Luminance	0.2108 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5976EB #EBCE59

analogous

#59BFEB #5976EB #8559EB

triadic

#5976EB #EB5976 #76EB59

tetradic

#5976EB #EB59BF #EBCE59 #59EB85

square

#5976EB #EB59BF #EBCE59 #59EB85

split-complementary

#5976EB #EB8559 #BFEB59

monochromatic

#1635B4 #2249E4 #5976EB #90A3F2 #C6D0F8

Accessibility & contrast

On white

4.03

#5976EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#5976EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5976EB

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5976EB	#FFFFFF	#000000	##000000
##5976EB	1.00	4.03	5.22	5.22
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3585EF

Deuteranopia (green-blind)

#0B78E9

Tritanopia (blue-blind)

#0091A5

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5976eb;
/* rgb */ color: rgb(89, 118, 235);
/* oklch */ color: oklch(60.5% 0.179 269.9);

Tailwind

colors: {
  custom: {
    50: '#959df2',
    500: '#5976eb',
    950: '#000000',
  },
}

SCSS

$custom: #5976eb;
$custom-light: #959df2;
$custom-dark: #000000;

JSON

{
  "hex": "#5976eb",
  "rgb": {
    "r": 89,
    "g": 118,
    "b": 235
  },
  "hsl": {
    "h": 228.082,
    "s": 78.495,
    "l": 63.529
  },
  "oklch": {
    "l": 0.60451,
    "c": 0.17883,
    "h": 269.9
  },
  "luminance": 0.21079
}

Semantic roles & 50–950 ramp

primary

#5976EB

secondary

#EADFB6

accent

#B10BDB

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5976EB

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

Preview Lab → · Contrast checker → · Palette generator →