#5C59BF#5C59BF

#5C59BF is a mid, vivid blue. Relative luminance 0.132; OKLCH L 52.1% C 0.155 H 280.9°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#5C59BF
RGB	rgb(92, 89, 191)
HSL	hsl(242, 44%, 55%)
HSV	hsv(242, 53%, 75%)
CMYK	cmyk(51.8%, 53.4%, 0%, 25.1%)
CIE-LAB	lab(43.03, 29.38, -53.45)
CIE-LCH	lch(43.03, 60.99, 298.80°)
OKLab	oklab(52.07% 0.0293 -0.1526)
OKLCH	oklch(52.07% 0.155 280.9)
XYZ	xyz(17.3871, 13.1807, 50.9081)
Luminance	0.1318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C59BF #BCBF59

analogous

#5989BF #5C59BF #8F59BF

triadic

#5C59BF #BF5C59 #59BF5C

tetradic

#5C59BF #BF5989 #BCBF59 #59BF8F

square

#5C59BF #BF5989 #BCBF59 #59BF8F

split-complementary

#5C59BF #BF8F59 #89BF59

monochromatic

#2E2C72 #403D9E #5C59BF #8785D0 #B3B1E1

Accessibility & contrast

On white

5.77

#5C59BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#5C59BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C59BF

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C59BF	#FFFFFF	#000000	##FFFFFF
##5C59BF	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2069C3

Deuteranopia (green-blind)

#1362BD

Tritanopia (blue-blind)

#337083

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5c59bf;
/* rgb */ color: rgb(92, 89, 191);
/* oklch */ color: oklch(52.1% 0.155 280.9);

Tailwind

colors: {
  custom: {
    50: '#9188d3',
    500: '#5c59bf',
    950: '#000000',
  },
}

SCSS

$custom: #5c59bf;
$custom-light: #9188d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5c59bf",
  "rgb": {
    "r": 92,
    "g": 89,
    "b": 191
  },
  "hsl": {
    "h": 241.765,
    "s": 44.348,
    "l": 54.902
  },
  "oklch": {
    "l": 0.52067,
    "c": 0.15542,
    "h": 280.9
  },
  "luminance": 0.13182
}

Semantic roles & 50–950 ramp

primary

#5C59BF

secondary

#CECFA4

accent

#D454D0

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #5C59BF

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

Preview Lab → · Contrast checker → · Palette generator →