#20284C#20284C

#20284C is a dark, moderate blue. Relative luminance 0.023; OKLCH L 28.9% C 0.067 H 272.2°. Best body text is #FFFFFF at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#20284C
RGB	rgb(32, 40, 76)
HSL	hsl(229, 41%, 21%)
HSV	hsv(229, 58%, 30%)
CMYK	cmyk(57.9%, 47.4%, 0%, 70.2%)
CIE-LAB	lab(17.21, 8.63, -23.43)
CIE-LCH	lch(17.21, 24.97, 290.23°)
OKLab	oklab(28.95% 0.0026 -0.0665)
OKLCH	oklch(28.95% 0.067 272.2)
XYZ	xyz(2.6585, 2.3463, 7.1489)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20284C #4C4420

analogous

#203E4C #20284C #2E204C

triadic

#20284C #4C2028 #284C20

tetradic

#20284C #4C203E #4C4420 #204C2E

square

#20284C #4C203E #4C4420 #204C2E

split-complementary

#20284C #4C2E20 #3E4C20

monochromatic

#090B16 #0E1121 #20284C #323F77 #4455A2

Accessibility & contrast

On white

14.29

#20284C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#20284C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20284C

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20284C	#FFFFFF	#000000	##FFFFFF
##20284C	1.00	14.29	1.47	14.29
#FFFFFF	14.29	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192C4D

Deuteranopia (green-blind)

#14294B

Tritanopia (blue-blind)

#0C3036

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #20284c;
/* rgb */ color: rgb(32, 40, 76);
/* oklch */ color: oklch(28.9% 0.067 272.2);

Tailwind

colors: {
  custom: {
    50: '#5f617e',
    500: '#20284c',
    950: '#000000',
  },
}

SCSS

$custom: #20284c;
$custom-light: #5f617e;
$custom-dark: #000000;

JSON

{
  "hex": "#20284c",
  "rgb": {
    "r": 32,
    "g": 40,
    "b": 76
  },
  "hsl": {
    "h": 229.091,
    "s": 40.741,
    "l": 21.176
  },
  "oklch": {
    "l": 0.28946,
    "c": 0.06655,
    "h": 272.2
  },
  "luminance": 0.02346
}

Semantic roles & 50–950 ramp

primary

#20284C

secondary

#807647

accent

#BB57D1

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#05050A

muted

#79797C

Preview Lab

Preview with #20284C

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

Preview Lab → · Contrast checker → · Palette generator →