#20158D#20158D

#20158D is a dark, vivid blue. Relative luminance 0.028; OKLCH L 32.2% C 0.182 H 273.3°. Best body text is #FFFFFF at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#20158D
RGB	rgb(32, 21, 141)
HSL	hsl(246, 74%, 32%)
HSV	hsv(246, 85%, 55%)
CMYK	cmyk(77.3%, 85.1%, 0%, 44.7%)
CIE-LAB	lab(19.08, 44.16, -62.68)
CIE-LCH	lch(19.08, 76.67, 305.16°)
OKLab	oklab(32.21% 0.0106 -0.1813)
OKLCH	oklch(32.21% 0.182 273.3)
XYZ	xyz(5.6699, 2.7659, 25.4292)
Luminance	0.0277 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20158D #828D15

analogous

#15468D #20158D #5C158D

triadic

#20158D #8D2015 #158D20

tetradic

#20158D #8D1546 #828D15 #158D5C

square

#20158D #8D1546 #828D15 #158D5C

split-complementary

#20158D #8D5C15 #468D15

monochromatic

#080522 #140D58 #20158D #2C1DC2 #4A3BE2

Accessibility & contrast

On white

13.52

#20158D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#20158D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20158D

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20158D	#FFFFFF	#000000	##FFFFFF
##20158D	1.00	13.52	1.55	13.52
#FFFFFF	13.52	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003490

Deuteranopia (green-blind)

#00298B

Tritanopia (blue-blind)

#003C53

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #20158d;
/* rgb */ color: rgb(32, 21, 141);
/* oklch */ color: oklch(32.2% 0.182 273.3);

Tailwind

colors: {
  custom: {
    50: '#7057b0',
    500: '#20158d',
    950: '#000000',
  },
}

SCSS

$custom: #20158d;
$custom-light: #7057b0;
$custom-dark: #000000;

JSON

{
  "hex": "#20158d",
  "rgb": {
    "r": 32,
    "g": 21,
    "b": 141
  },
  "hsl": {
    "h": 245.5,
    "s": 74.074,
    "l": 31.765
  },
  "oklch": {
    "l": 0.32208,
    "c": 0.18159,
    "h": 273.3
  },
  "luminance": 0.02766
}

Semantic roles & 50–950 ramp

primary

#20158D

secondary

#B5C13D

accent

#F137E0

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #20158D

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

Preview Lab → · Contrast checker → · Palette generator →