#400F1C#400F1C

#400F1C is a dark, moderate pink. Relative luminance 0.015; OKLCH L 25.7% C 0.076 H 8.3°. Best body text is #FFFFFF at 16.12:1 contrast (WCAG AA passes).

Color values

HEX	#400F1C
RGB	rgb(64, 15, 28)
HSL	hsl(344, 62%, 15%)
HSV	hsv(344, 77%, 25%)
CMYK	cmyk(0%, 76.6%, 56.2%, 74.9%)
CIE-LAB	lab(12.71, 24.86, 4.26)
CIE-LCH	lch(12.71, 25.22, 9.73°)
OKLab	oklab(25.73% 0.0756 0.011)
OKLCH	oklch(25.73% 0.076 8.3)
XYZ	xyz(2.4950, 1.5158, 1.2596)
Luminance	0.0152 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400F1C #0F4033

analogous

#400F34 #400F1C #401B0F

triadic

#400F1C #1C400F #0F1C40

tetradic

#400F1C #34400F #0F4033 #1B0F40

square

#400F1C #34400F #0F4033 #1B0F40

split-complementary

#400F1C #0F401B #0F3440

monochromatic

#19060B #19060B #400F1C #721B32 #A32647

Accessibility & contrast

On white

16.12

#400F1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#400F1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400F1C

16.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400F1C	#FFFFFF	#000000	##FFFFFF
##400F1C	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)

#1A1B1C

Deuteranopia (green-blind)

#27251B

Tritanopia (blue-blind)

#460714

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #400f1c;
/* rgb */ color: rgb(64, 15, 28);
/* oklch */ color: oklch(25.7% 0.076 8.3);

Tailwind

colors: {
  custom: {
    50: '#785157',
    500: '#400f1c',
    950: '#000000',
  },
}

SCSS

$custom: #400f1c;
$custom-light: #785157;
$custom-dark: #000000;

JSON

{
  "hex": "#400f1c",
  "rgb": {
    "r": 64,
    "g": 15,
    "b": 28
  },
  "hsl": {
    "h": 344.082,
    "s": 62.025,
    "l": 15.49
  },
  "oklch": {
    "l": 0.25728,
    "c": 0.0764,
    "h": 8.3
  },
  "luminance": 0.01515
}

Semantic roles & 50–950 ramp

primary

#400F1C

secondary

#307A67

accent

#E5BA43

background

#F7F4F5

surface

#EEE7E9

border

#C9C3C5

text

#090203

muted

#7B7878

Preview Lab

Preview with #400F1C

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

Preview Lab → · Contrast checker → · Palette generator →