#20157C#20157C

#20157C is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.1% C 0.161 H 275.5°. Best body text is #FFFFFF at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#20157C
RGB	rgb(32, 21, 124)
HSL	hsl(246, 71%, 28%)
HSV	hsv(246, 83%, 49%)
CMYK	cmyk(74.2%, 83.1%, 0%, 51.4%)
CIE-LAB	lab(16.98, 38.73, -55.43)
CIE-LCH	lch(16.98, 67.62, 304.95°)
OKLab	oklab(30.15% 0.0154 -0.1602)
OKLCH	oklch(30.15% 0.161 275.5)
XYZ	xyz(4.5007, 2.2982, 19.2713)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20157C #717C15

analogous

#153D7C #20157C #53157C

triadic

#20157C #7C2015 #157C20

tetradic

#20157C #7C153D #717C15 #157C53

square

#20157C #7C153D #717C15 #157C53

split-complementary

#20157C #7C5315 #3D7C15

monochromatic

#07041A #120C48 #20157C #2E1EB0 #4230DC

Accessibility & contrast

On white

14.39

#20157C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#20157C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20157C

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20157C	#FFFFFF	#000000	##FFFFFF
##20157C	1.00	14.39	1.46	14.39
#FFFFFF	14.39	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E7F

Deuteranopia (green-blind)

#00257A

Tritanopia (blue-blind)

#003549

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #20157c;
/* rgb */ color: rgb(32, 21, 124);
/* oklch */ color: oklch(30.1% 0.161 275.5);

Tailwind

colors: {
  custom: {
    50: '#6c56a3',
    500: '#20157c',
    950: '#000000',
  },
}

SCSS

$custom: #20157c;
$custom-light: #6c56a3;
$custom-dark: #000000;

JSON

{
  "hex": "#20157c",
  "rgb": {
    "r": 32,
    "g": 21,
    "b": 124
  },
  "hsl": {
    "h": 246.408,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.30147,
    "c": 0.16099,
    "h": 275.5
  },
  "luminance": 0.02299
}

Semantic roles & 50–950 ramp

primary

#20157C

secondary

#A5B13C

accent

#EE3ADB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #20157C

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

Preview Lab → · Contrast checker → · Palette generator →