#5D79EB#5D79EB

#5D79EB is a mid, vivid blue. Relative luminance 0.220; OKLCH L 61.3% C 0.174 H 270.2°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#5D79EB
RGB	rgb(93, 121, 235)
HSL	hsl(228, 78%, 64%)
HSV	hsv(228, 60%, 92%)
CMYK	cmyk(60.4%, 48.5%, 0%, 7.8%)
CIE-LAB	lab(54.02, 24.16, -60.81)
CIE-LCH	lch(54.02, 65.44, 291.67°)
OKLab	oklab(61.26% 0.0006 -0.174)
OKLCH	oklch(61.26% 0.174 270.2)
XYZ	xyz(26.3419, 21.9979, 81.4390)
Luminance	0.2200 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D79EB #EBCF5D

analogous

#5DC0EB #5D79EB #885DEB

triadic

#5D79EB #EB5D79 #79EB5D

tetradic

#5D79EB #EB5DC0 #EBCF5D #5DEB88

square

#5D79EB #EB5DC0 #EBCF5D #5DEB88

split-complementary

#5D79EB #EB885D #C0EB5D

monochromatic

#1736B7 #274CE4 #5D79EB #93A6F2 #CAD3F8

Accessibility & contrast

On white

3.89

#5D79EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#5D79EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D79EB

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D79EB	#FFFFFF	#000000	##000000
##5D79EB	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E88EF

Deuteranopia (green-blind)

#217BE9

Tritanopia (blue-blind)

#0093A7

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5d79eb;
/* rgb */ color: rgb(93, 121, 235);
/* oklch */ color: oklch(61.3% 0.174 270.2);

Tailwind

colors: {
  custom: {
    50: '#979ff2',
    500: '#5d79eb',
    950: '#000000',
  },
}

SCSS

$custom: #5d79eb;
$custom-light: #979ff2;
$custom-dark: #000000;

JSON

{
  "hex": "#5d79eb",
  "rgb": {
    "r": 93,
    "g": 121,
    "b": 235
  },
  "hsl": {
    "h": 228.169,
    "s": 78.022,
    "l": 64.314
  },
  "oklch": {
    "l": 0.61261,
    "c": 0.17398,
    "h": 270.2
  },
  "luminance": 0.22
}

Semantic roles & 50–950 ramp

primary

#5D79EB

secondary

#EBE1B9

accent

#B10BDA

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5D79EB

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

Preview Lab → · Contrast checker → · Palette generator →