#201D5D#201D5D

#201D5D is a dark, moderate blue. Relative luminance 0.020; OKLCH L 28.0% C 0.110 H 278.6°. Best body text is #FFFFFF at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#201D5D
RGB	rgb(32, 29, 93)
HSL	hsl(243, 52%, 24%)
HSV	hsv(243, 69%, 36%)
CMYK	cmyk(65.6%, 68.8%, 0%, 63.5%)
CIE-LAB	lab(15.36, 23.02, -37.87)
CIE-LCH	lch(15.36, 44.32, 301.30°)
OKLab	oklab(27.99% 0.0165 -0.109)
OKLCH	oklch(27.99% 0.11 278.6)
XYZ	xyz(3.0102, 1.9759, 10.5766)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201D5D #5A5D1D

analogous

#1D3A5D #201D5D #401D5D

triadic

#201D5D #5D201D #1D5D20

tetradic

#201D5D #5D1D3A #5A5D1D #1D5D40

square

#201D5D #5D1D3A #5A5D1D #1D5D40

split-complementary

#201D5D #5D401D #3A5D1D

monochromatic

#080717 #100E2E #201D5D #302C8C #403ABA

Accessibility & contrast

On white

15.05

#201D5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#201D5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201D5D

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201D5D	#FFFFFF	#000000	##FFFFFF
##201D5D	1.00	15.05	1.40	15.05
#FFFFFF	15.05	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295F

Deuteranopia (green-blind)

#00245C

Tritanopia (blue-blind)

#002D3A

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #201d5d;
/* rgb */ color: rgb(32, 29, 93);
/* oklch */ color: oklch(28.0% 0.110 278.6);

Tailwind

colors: {
  custom: {
    50: '#64598c',
    500: '#201d5d',
    950: '#000000',
  },
}

SCSS

$custom: #201d5d;
$custom-light: #64598c;
$custom-dark: #000000;

JSON

{
  "hex": "#201d5d",
  "rgb": {
    "r": 32,
    "g": 29,
    "b": 93
  },
  "hsl": {
    "h": 242.813,
    "s": 52.459,
    "l": 23.922
  },
  "oklch": {
    "l": 0.27991,
    "c": 0.11028,
    "h": 278.6
  },
  "luminance": 0.01976
}

Semantic roles & 50–950 ramp

primary

#201D5D

secondary

#8E9244

accent

#DC4CD5

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06030C

muted

#7A787D

Preview Lab

Preview with #201D5D

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

Preview Lab → · Contrast checker → · Palette generator →