#5C79EF#5C79EF

#5C79EF is a mid, vivid blue. Relative luminance 0.222; OKLCH L 61.5% C 0.180 H 270.0°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#5C79EF
RGB	rgb(92, 121, 239)
HSL	hsl(228, 82%, 65%)
HSV	hsv(228, 62%, 94%)
CMYK	cmyk(61.5%, 49.4%, 0%, 6.3%)
CIE-LAB	lab(54.22, 25.31, -62.74)
CIE-LCH	lch(54.22, 67.65, 291.97°)
OKLab	oklab(61.47% 0.0001 -0.1797)
OKLCH	oklch(61.47% 0.18 270)
XYZ	xyz(26.8257, 22.1798, 84.5121)
Luminance	0.2218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C79EF #EFD25C

analogous

#5CC3EF #5C79EF #885CEF

triadic

#5C79EF #EF5C79 #79EF5C

tetradic

#5C79EF #EF5CC3 #EFD25C #5CEF88

square

#5C79EF #EF5CC3 #EFD25C #5CEF88

split-complementary

#5C79EF #EF885C #C3EF5C

monochromatic

#1334BE #244BEA #5C79EF #94A7F4 #CBD5FA

Accessibility & contrast

On white

3.86

#5C79EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#5C79EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C79EF

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C79EF	#FFFFFF	#000000	##000000
##5C79EF	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3989F3

Deuteranopia (green-blind)

#147BED

Tritanopia (blue-blind)

#0094A9

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5c79ef;
/* rgb */ color: rgb(92, 121, 239);
/* oklch */ color: oklch(61.5% 0.180 270.0);

Tailwind

colors: {
  custom: {
    50: '#979ff5',
    500: '#5c79ef',
    950: '#000000',
  },
}

SCSS

$custom: #5c79ef;
$custom-light: #979ff5;
$custom-dark: #000000;

JSON

{
  "hex": "#5c79ef",
  "rgb": {
    "r": 92,
    "g": 121,
    "b": 239
  },
  "hsl": {
    "h": 228.163,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.61472,
    "c": 0.17966,
    "h": 270
  },
  "luminance": 0.22182
}

Semantic roles & 50–950 ramp

primary

#5C79EF

secondary

#ECE3BA

accent

#B407DF

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5C79EF

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

Preview Lab → · Contrast checker → · Palette generator →