#400317#400317

#400317 is a very dark, moderate pink. Relative luminance 0.012; OKLCH L 24.2% C 0.091 H 8.3°. Best body text is #FFFFFF at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#400317
RGB	rgb(64, 3, 23)
HSL	hsl(340, 91%, 13%)
HSV	hsv(340, 95%, 25%)
CMYK	cmyk(0%, 95.3%, 64.1%, 74.9%)
CIE-LAB	lab(10.68, 29.64, 5.20)
CIE-LCH	lch(10.68, 30.09, 9.95°)
OKLab	oklab(24.19% 0.0903 0.0132)
OKLCH	oklch(24.19% 0.091 8.3)
XYZ	xyz(2.3018, 1.2173, 0.9242)
Luminance	0.0122 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400317 #03402C

analogous

#400335 #400317 #400D03

triadic

#400317 #174003 #031740

tetradic

#400317 #354003 #03402C #0D0340

square

#400317 #354003 #03402C #0D0340

split-complementary

#400317 #03400D #033540

monochromatic

#1D010B #1D010B #400317 #7A062C #B50841

Accessibility & contrast

On white

16.89

#400317 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#400317 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400317

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400317	#FFFFFF	#000000	##FFFFFF
##400317	1.00	16.89	1.24	16.89
#FFFFFF	16.89	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141517

Deuteranopia (green-blind)

#242115

Tritanopia (blue-blind)

#47000B

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #400317;
/* rgb */ color: rgb(64, 3, 23);
/* oklch */ color: oklch(24.2% 0.091 8.3);

Tailwind

colors: {
  custom: {
    50: '#7a4b53',
    500: '#400317',
    950: '#000000',
  },
}

SCSS

$custom: #400317;
$custom-light: #7a4b53;
$custom-dark: #000000;

JSON

{
  "hex": "#400317",
  "rgb": {
    "r": 64,
    "g": 3,
    "b": 23
  },
  "hsl": {
    "h": 340.328,
    "s": 91.045,
    "l": 13.137
  },
  "oklch": {
    "l": 0.24185,
    "c": 0.09121,
    "h": 8.3
  },
  "luminance": 0.01217
}

Semantic roles & 50–950 ramp

primary

#400317

secondary

#1D8261

accent

#FFB929

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0102

muted

#7C7778

Preview Lab

Preview with #400317

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

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