#400B29#400B29

#400B29 is a dark, moderate pink. Relative luminance 0.015; OKLCH L 25.8% C 0.088 H 350.4°. Best body text is #FFFFFF at 16.18:1 contrast (WCAG AA passes).

Color values

HEX	#400B29
RGB	rgb(64, 11, 41)
HSL	hsl(326, 71%, 15%)
HSV	hsv(326, 83%, 25%)
CMYK	cmyk(0%, 82.8%, 35.9%, 74.9%)
CIE-LAB	lab(12.54, 28.29, -5.64)
CIE-LCH	lch(12.54, 28.85, 348.72°)
OKLab	oklab(25.76% 0.0864 -0.0147)
OKLCH	oklch(25.76% 0.088 350.4)
XYZ	xyz(2.6344, 1.4897, 2.2462)
Luminance	0.0149 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400B29 #0B4022

analogous

#3D0B40 #400B29 #400B0E

triadic

#400B29 #29400B #0B2940

tetradic

#400B29 #403D0B #0B4022 #0B0E40

square

#400B29 #403D0B #0B4022 #0B0E40

split-complementary

#400B29 #0E400B #0B403D

monochromatic

#1A0411 #1A0411 #400B29 #74144A #A81D6C

Accessibility & contrast

On white

16.18

#400B29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#400B29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400B29

16.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400B29	#FFFFFF	#000000	##FFFFFF
##400B29	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)

#141B2A

Deuteranopia (green-blind)

#232428

Tritanopia (blue-blind)

#450818

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #400b29;
/* rgb */ color: rgb(64, 11, 41);
/* oklch */ color: oklch(25.8% 0.088 350.4);

Tailwind

colors: {
  custom: {
    50: '#785062',
    500: '#400b29',
    950: '#000000',
  },
}

SCSS

$custom: #400b29;
$custom-light: #785062;
$custom-dark: #000000;

JSON

{
  "hex": "#400b29",
  "rgb": {
    "r": 64,
    "g": 11,
    "b": 41
  },
  "hsl": {
    "h": 326.038,
    "s": 70.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.25764,
    "c": 0.08767,
    "h": 350.4
  },
  "luminance": 0.01489
}

Semantic roles & 50–950 ramp

primary

#400B29

secondary

#2A7D4E

accent

#ED883A

background

#F7F4F5

surface

#EDE7EA

border

#C8C3C6

text

#090205

muted

#7B7879

Preview Lab

Preview with #400B29

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

Preview Lab → · Contrast checker → · Palette generator →