#5F59E7#5F59E7

#5F59E7 is a mid, highly saturated blue. Relative luminance 0.153; OKLCH L 55.3% C 0.208 H 279.0°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#5F59E7
RGB	rgb(95, 89, 231)
HSL	hsl(243, 75%, 63%)
HSV	hsv(243, 61%, 91%)
CMYK	cmyk(58.9%, 61.5%, 0%, 9.4%)
CIE-LAB	lab(46.10, 42.58, -71.38)
CIE-LCH	lch(46.10, 83.11, 300.82°)
OKLab	oklab(55.29% 0.0326 -0.2053)
OKLCH	oklch(55.29% 0.208 279)
XYZ	xyz(22.7109, 15.3455, 77.3510)
Luminance	0.1535 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F59E7 #E1E759

analogous

#599AE7 #5F59E7 #A659E7

triadic

#5F59E7 #E75F59 #59E75F

tetradic

#5F59E7 #E7599A #E1E759 #59E7A6

square

#5F59E7 #E7599A #E1E759 #59E7A6

split-complementary

#5F59E7 #E7A659 #9AE759

monochromatic

#1F19AD #2B24DF #5F59E7 #938EEF #C6C4F6

Accessibility & contrast

On white

5.16

#5F59E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#5F59E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F59E7

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F59E7	#FFFFFF	#000000	##FFFFFF
##5F59E7	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073EC

Deuteranopia (green-blind)

#0068E4

Tritanopia (blue-blind)

#007C98

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5f59e7;
/* rgb */ color: rgb(95, 89, 231);
/* oklch */ color: oklch(55.3% 0.208 279.0);

Tailwind

colors: {
  custom: {
    50: '#9988f0',
    500: '#5f59e7',
    950: '#000000',
  },
}

SCSS

$custom: #5f59e7;
$custom-light: #9988f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5f59e7",
  "rgb": {
    "r": 95,
    "g": 89,
    "b": 231
  },
  "hsl": {
    "h": 242.535,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.55293,
    "c": 0.20788,
    "h": 279
  },
  "luminance": 0.15347
}

Semantic roles & 50–950 ramp

primary

#5F59E7

secondary

#E5E8B4

accent

#D70FCE

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5F59E7

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

Preview Lab → · Contrast checker → · Palette generator →