#5A58AF#5A58AF

#5A58AF is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.6% C 0.135 H 281.5°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#5A58AF
RGB	rgb(90, 88, 175)
HSL	hsl(241, 35%, 52%)
HSV	hsv(241, 50%, 69%)
CMYK	cmyk(48.6%, 49.7%, 0%, 31.4%)
CIE-LAB	lab(41.61, 24.52, -46.38)
CIE-LCH	lch(41.61, 52.47, 297.87°)
OKLab	oklab(50.63% 0.0268 -0.1319)
OKLCH	oklch(50.63% 0.135 281.5)
XYZ	xyz(15.4417, 12.2475, 42.0995)
Luminance	0.1225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A58AF #ADAF58

analogous

#5882AF #5A58AF #8658AF

triadic

#5A58AF #AF5A58 #58AF5A

tetradic

#5A58AF #AF5882 #ADAF58 #58AF86

square

#5A58AF #AF5882 #ADAF58 #58AF86

split-complementary

#5A58AF #AF8658 #82AF58

monochromatic

#2F2E5F #434188 #5A58AF #8381C3 #ACABD7

Accessibility & contrast

On white

6.09

#5A58AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#5A58AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A58AF

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A58AF	#FFFFFF	#000000	##FFFFFF
##5A58AF	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3165B2

Deuteranopia (green-blind)

#2B5FAD

Tritanopia (blue-blind)

#3B6B7B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5a58af;
/* rgb */ color: rgb(90, 88, 175);
/* oklch */ color: oklch(50.6% 0.135 281.5);

Tailwind

colors: {
  custom: {
    50: '#8e87c7',
    500: '#5a58af',
    950: '#000000',
  },
}

SCSS

$custom: #5a58af;
$custom-light: #8e87c7;
$custom-dark: #000000;

JSON

{
  "hex": "#5a58af",
  "rgb": {
    "r": 90,
    "g": 88,
    "b": 175
  },
  "hsl": {
    "h": 241.379,
    "s": 35.223,
    "l": 51.569
  },
  "oklch": {
    "l": 0.5063,
    "c": 0.13464,
    "h": 281.5
  },
  "luminance": 0.12248
}

Semantic roles & 50–950 ramp

primary

#5A58AF

secondary

#C4C59E

accent

#CB5DC9

background

#F9F8FC

surface

#F1EFF8

border

#CBCAD1

text

#0D0B13

muted

#7E7C82

Preview Lab

Preview with #5A58AF

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

Preview Lab → · Contrast checker → · Palette generator →