#5F58E7#5F58E7

#5F58E7 is a mid, highly saturated blue. Relative luminance 0.152; OKLCH L 55.1% C 0.209 H 279.2°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#5F58E7
RGB	rgb(95, 88, 231)
HSL	hsl(243, 75%, 63%)
HSV	hsv(243, 62%, 91%)
CMYK	cmyk(58.9%, 61.9%, 0%, 9.4%)
CIE-LAB	lab(45.88, 43.17, -71.75)
CIE-LCH	lch(45.88, 83.73, 301.03°)
OKLab	oklab(55.13% 0.0335 -0.2064)
OKLCH	oklch(55.13% 0.209 279.2)
XYZ	xyz(22.6283, 15.1802, 77.3235)
Luminance	0.1518 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F58E7 #E0E758

analogous

#5899E7 #5F58E7 #A658E7

triadic

#5F58E7 #E75F58 #58E75F

tetradic

#5F58E7 #E75899 #E0E758 #58E7A6

square

#5F58E7 #E75899 #E0E758 #58E7A6

split-complementary

#5F58E7 #E7A658 #99E758

monochromatic

#2019AC #2C22DF #5F58E7 #928EEF #C6C3F6

Accessibility & contrast

On white

5.20

#5F58E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#5F58E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F58E7

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F58E7	#FFFFFF	#000000	##FFFFFF
##5F58E7	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072EC

Deuteranopia (green-blind)

#0067E4

Tritanopia (blue-blind)

#007C97

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5f58e7;
/* rgb */ color: rgb(95, 88, 231);
/* oklch */ color: oklch(55.1% 0.209 279.2);

Tailwind

colors: {
  custom: {
    50: '#9988f0',
    500: '#5f58e7',
    950: '#000000',
  },
}

SCSS

$custom: #5f58e7;
$custom-light: #9988f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5f58e7",
  "rgb": {
    "r": 95,
    "g": 88,
    "b": 231
  },
  "hsl": {
    "h": 242.937,
    "s": 74.869,
    "l": 62.549
  },
  "oklch": {
    "l": 0.55129,
    "c": 0.20908,
    "h": 279.2
  },
  "luminance": 0.15182
}

Semantic roles & 50–950 ramp

primary

#5F58E7

secondary

#E5E7B3

accent

#D70ECD

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5F58E7

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

Preview Lab → · Contrast checker → · Palette generator →