#4A090C#4A090C

#4A090C is a dark, moderate red. Relative luminance 0.017; OKLCH L 26.8% C 0.095 H 24.5°. Best body text is #FFFFFF at 15.72:1 contrast (WCAG AA passes).

Color values

HEX	#4A090C
RGB	rgb(74, 9, 12)
HSL	hsl(357, 78%, 16%)
HSV	hsv(357, 88%, 29%)
CMYK	cmyk(0%, 87.8%, 83.8%, 71%)
CIE-LAB	lab(13.70, 29.80, 16.26)
CIE-LCH	lch(13.70, 33.95, 28.62°)
OKLab	oklab(26.76% 0.0864 0.0394)
OKLCH	oklch(26.76% 0.095 24.5)
XYZ	xyz(2.9884, 1.6782, 0.5143)
Luminance	0.0168 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A090C #094A47

analogous

#4A092D #4A090C #4A2709

triadic

#4A090C #0C4A09 #090C4A

tetradic

#4A090C #2D4A09 #094A47 #27094A

square

#4A090C #2D4A09 #094A47 #27094A

split-complementary

#4A090C #094A27 #092D4A

monochromatic

#1B0304 #1B0304 #4A090C #811015 #B7161E

Accessibility & contrast

On white

15.72

#4A090C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#4A090C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A090C

15.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A090C	#FFFFFF	#000000	##FFFFFF
##4A090C	1.00	15.72	1.34	15.72
#FFFFFF	15.72	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1A0B

Deuteranopia (green-blind)

#2D2809

Tritanopia (blue-blind)

#52000B

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #4a090c;
/* rgb */ color: rgb(74, 9, 12);
/* oklch */ color: oklch(26.8% 0.095 24.5);

Tailwind

colors: {
  custom: {
    50: '#83504c',
    500: '#4a090c',
    950: '#000000',
  },
}

SCSS

$custom: #4a090c;
$custom-light: #83504c;
$custom-dark: #000000;

JSON

{
  "hex": "#4a090c",
  "rgb": {
    "r": 74,
    "g": 9,
    "b": 12
  },
  "hsl": {
    "h": 357.231,
    "s": 78.313,
    "l": 16.275
  },
  "oklch": {
    "l": 0.26757,
    "c": 0.09496,
    "h": 24.5
  },
  "luminance": 0.01678
}

Semantic roles & 50–950 ramp

primary

#4A090C

secondary

#278783

accent

#F5EC33

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0201

muted

#7D7877

Preview Lab

Preview with #4A090C

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

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