#400B25#400B25

#400B25 is a dark, moderate pink. Relative luminance 0.015; OKLCH L 25.6% C 0.085 H 355.0°. Best body text is #FFFFFF at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#400B25
RGB	rgb(64, 11, 37)
HSL	hsl(331, 71%, 15%)
HSV	hsv(331, 83%, 25%)
CMYK	cmyk(0%, 82.8%, 42.2%, 74.9%)
CIE-LAB	lab(12.37, 27.74, -2.93)
CIE-LCH	lch(12.37, 27.90, 353.97°)
OKLab	oklab(25.58% 0.0851 -0.0074)
OKLCH	oklch(25.58% 0.085 355)
XYZ	xyz(2.5681, 1.4632, 1.8971)
Luminance	0.0146 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400B25 #0B4026

analogous

#400B40 #400B25 #400B0B

triadic

#400B25 #25400B #0B2540

tetradic

#400B25 #40400B #0B4026 #0B0B40

square

#400B25 #40400B #0B4026 #0B0B40

split-complementary

#400B25 #0B400B #0B4040

monochromatic

#1A040F #1A040F #400B25 #741443 #A81D61

Accessibility & contrast

On white

16.25

#400B25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#400B25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400B25

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400B25	#FFFFFF	#000000	##FFFFFF
##400B25	1.00	16.25	1.29	16.25
#FFFFFF	16.25	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151A26

Deuteranopia (green-blind)

#242424

Tritanopia (blue-blind)

#460616

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #400b25;
/* rgb */ color: rgb(64, 11, 37);
/* oklch */ color: oklch(25.6% 0.085 355.0);

Tailwind

colors: {
  custom: {
    50: '#784f5f',
    500: '#400b25',
    950: '#000000',
  },
}

SCSS

$custom: #400b25;
$custom-light: #784f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#400b25",
  "rgb": {
    "r": 64,
    "g": 11,
    "b": 37
  },
  "hsl": {
    "h": 330.566,
    "s": 70.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.25584,
    "c": 0.08542,
    "h": 355
  },
  "luminance": 0.01463
}

Semantic roles & 50–950 ramp

primary

#400B25

secondary

#2A7D54

accent

#ED963A

background

#F7F4F5

surface

#EDE7E9

border

#C8C3C5

text

#090204

muted

#7B7879

Preview Lab

Preview with #400B25

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

Preview Lab → · Contrast checker → · Palette generator →