#490A1B#490A1B

#490A1B is a dark, moderate pink. Relative luminance 0.017; OKLCH L 27.0% C 0.093 H 10.9°. Best body text is #FFFFFF at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#490A1B
RGB	rgb(73, 10, 27)
HSL	hsl(344, 76%, 16%)
HSV	hsv(344, 86%, 29%)
CMYK	cmyk(0%, 86.3%, 63%, 71.4%)
CIE-LAB	lab(13.90, 30.07, 6.97)
CIE-LCH	lch(13.90, 30.87, 13.05°)
OKLab	oklab(26.97% 0.0911 0.0175)
OKLCH	oklch(26.97% 0.093 10.9)
XYZ	xyz(3.0543, 1.7131, 1.2065)
Luminance	0.0171 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#490A1B #0A4938

analogous

#490A3B #490A1B #49190A

triadic

#490A1B #1B490A #0A1B49

tetradic

#490A1B #3B490A #0A4938 #190A49

square

#490A1B #3B490A #0A4938 #190A49

split-complementary

#490A1B #0A4919 #0A3B49

monochromatic

#1B040A #1B040A #490A1B #7F112F #B51943

Accessibility & contrast

On white

15.64

#490A1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#490A1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #490A1B

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##490A1B	#FFFFFF	#000000	##FFFFFF
##490A1B	1.00	15.64	1.34	15.64
#FFFFFF	15.64	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1B1B

Deuteranopia (green-blind)

#2B2819

Tritanopia (blue-blind)

#510011

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #490a1b;
/* rgb */ color: rgb(73, 10, 27);
/* oklch */ color: oklch(27.0% 0.093 10.9);

Tailwind

colors: {
  custom: {
    50: '#805056',
    500: '#490a1b',
    950: '#000000',
  },
}

SCSS

$custom: #490a1b;
$custom-light: #805056;
$custom-dark: #000000;

JSON

{
  "hex": "#490a1b",
  "rgb": {
    "r": 73,
    "g": 10,
    "b": 27
  },
  "hsl": {
    "h": 343.81,
    "s": 75.904,
    "l": 16.275
  },
  "oklch": {
    "l": 0.26967,
    "c": 0.09273,
    "h": 10.9
  },
  "luminance": 0.01713
}

Semantic roles & 50–950 ramp

primary

#490A1B

secondary

#29866D

accent

#F2BF35

background

#F8F4F5

surface

#EFE7E9

border

#CAC3C5

text

#0B0203

muted

#7C7878

Preview Lab

Preview with #490A1B

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

Preview Lab → · Contrast checker → · Palette generator →