#201751#201751

#201751 is a dark, moderate blue. Relative luminance 0.015; OKLCH L 25.7% C 0.101 H 283.8°. Best body text is #FFFFFF at 16.12:1 contrast (WCAG AA passes).

Color values

HEX	#201751
RGB	rgb(32, 23, 81)
HSL	hsl(249, 56%, 20%)
HSV	hsv(249, 72%, 32%)
CMYK	cmyk(60.5%, 71.6%, 0%, 68.2%)
CIE-LAB	lab(12.70, 22.73, -34.12)
CIE-LCH	lch(12.70, 40.99, 303.68°)
OKLab	oklab(25.7% 0.0241 -0.098)
OKLCH	oklch(25.7% 0.101 283.8)
XYZ	xyz(2.3868, 1.5138, 7.9494)
Luminance	0.0151 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201751 #485117

analogous

#172B51 #201751 #3D1751

triadic

#201751 #512017 #175120

tetradic

#201751 #51172B #485117 #17513D

square

#201751 #51172B #485117 #17513D

split-complementary

#201751 #513D17 #2B5117

monochromatic

#090718 #0D0921 #201751 #332581 #4632B0

Accessibility & contrast

On white

16.12

#201751 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#201751 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201751

16.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201751	#FFFFFF	#000000	##FFFFFF
##201751	1.00	16.12	1.30	16.12
#FFFFFF	16.12	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002353

Deuteranopia (green-blind)

#001F50

Tritanopia (blue-blind)

#092631

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #201751;
/* rgb */ color: rgb(32, 23, 81);
/* oklch */ color: oklch(25.7% 0.101 283.8);

Tailwind

colors: {
  custom: {
    50: '#625482',
    500: '#201751',
    950: '#000000',
  },
}

SCSS

$custom: #201751;
$custom-light: #625482;
$custom-dark: #000000;

JSON

{
  "hex": "#201751",
  "rgb": {
    "r": 32,
    "g": 23,
    "b": 81
  },
  "hsl": {
    "h": 249.31,
    "s": 55.769,
    "l": 20.392
  },
  "oklch": {
    "l": 0.25704,
    "c": 0.10095,
    "h": 283.8
  },
  "luminance": 0.01514
}

Semantic roles & 50–950 ramp

primary

#201751

secondary

#7C883C

accent

#DF49C8

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#05030A

muted

#7A787C

Preview Lab

Preview with #201751

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

Preview Lab → · Contrast checker → · Palette generator →