#400D21#400D21

#400D21 is a dark, moderate pink. Relative luminance 0.015; OKLCH L 25.7% C 0.081 H 0.7°. Best body text is #FFFFFF at 16.18:1 contrast (WCAG AA passes).

Color values

HEX	#400D21
RGB	rgb(64, 13, 33)
HSL	hsl(336, 66%, 15%)
HSV	hsv(336, 80%, 25%)
CMYK	cmyk(0%, 79.7%, 48.4%, 74.9%)
CIE-LAB	lab(12.53, 26.37, 0.28)
CIE-LCH	lch(12.53, 26.37, 0.61°)
OKLab	oklab(25.65% 0.0808 0.001)
OKLCH	oklch(25.65% 0.081 0.7)
XYZ	xyz(2.5330, 1.4880, 1.5924)
Luminance	0.0149 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400D21 #0D402C

analogous

#400D3A #400D21 #40130D

triadic

#400D21 #21400D #0D2140

tetradic

#400D21 #3A400D #0D402C #130D40

square

#400D21 #3A400D #0D402C #130D40

split-complementary

#400D21 #0D4013 #0D3A40

monochromatic

#19050D #19050D #400D21 #73173B #A62255

Accessibility & contrast

On white

16.18

#400D21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#400D21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400D21

16.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400D21	#FFFFFF	#000000	##FFFFFF
##400D21	1.00	16.18	1.30	16.18
#FFFFFF	16.18	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181A22

Deuteranopia (green-blind)

#252420

Tritanopia (blue-blind)

#460615

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #400d21;
/* rgb */ color: rgb(64, 13, 33);
/* oklch */ color: oklch(25.7% 0.081 0.7);

Tailwind

colors: {
  custom: {
    50: '#78505c',
    500: '#400d21',
    950: '#000000',
  },
}

SCSS

$custom: #400d21;
$custom-light: #78505c;
$custom-dark: #000000;

JSON

{
  "hex": "#400d21",
  "rgb": {
    "r": 64,
    "g": 13,
    "b": 33
  },
  "hsl": {
    "h": 336.471,
    "s": 66.234,
    "l": 15.098
  },
  "oklch": {
    "l": 0.25651,
    "c": 0.0808,
    "h": 0.7
  },
  "luminance": 0.01488
}

Semantic roles & 50–950 ramp

primary

#400D21

secondary

#2D7C5D

accent

#E9A63F

background

#F7F4F5

surface

#EEE7E9

border

#C9C3C5

text

#090204

muted

#7B7879

Preview Lab

Preview with #400D21

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

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