#4A0A15#4A0A15

#4A0A15 is a dark, moderate red. Relative luminance 0.017; OKLCH L 27.0% C 0.093 H 17.2°. Best body text is #FFFFFF at 15.61:1 contrast (WCAG AA passes).

Color values

HEX	#4A0A15
RGB	rgb(74, 10, 21)
HSL	hsl(350, 76%, 16%)
HSV	hsv(350, 86%, 29%)
CMYK	cmyk(0%, 86.5%, 71.6%, 71%)
CIE-LAB	lab(13.99, 29.95, 11.51)
CIE-LCH	lch(13.99, 32.09, 21.02°)
OKLab	oklab(27.02% 0.0892 0.0276)
OKLCH	oklch(27.02% 0.093 17.2)
XYZ	xyz(3.0683, 1.7275, 0.8812)
Luminance	0.0173 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A0A15 #0A4A3F

analogous

#4A0A35 #4A0A15 #4A1F0A

triadic

#4A0A15 #154A0A #0A154A

tetradic

#4A0A15 #354A0A #0A4A3F #1F0A4A

square

#4A0A15 #354A0A #0A4A3F #1F0A4A

split-complementary

#4A0A15 #0A4A1F #0A354A

monochromatic

#1B0408 #1B0408 #4A0A15 #801124 #B61934

Accessibility & contrast

On white

15.61

#4A0A15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#4A0A15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A0A15

15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A0A15	#FFFFFF	#000000	##FFFFFF
##4A0A15	1.00	15.61	1.35	15.61
#FFFFFF	15.61	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1B15

Deuteranopia (green-blind)

#2D2813

Tritanopia (blue-blind)

#52000F

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #4a0a15;
/* rgb */ color: rgb(74, 10, 21);
/* oklch */ color: oklch(27.0% 0.093 17.2);

Tailwind

colors: {
  custom: {
    50: '#825052',
    500: '#4a0a15',
    950: '#000000',
  },
}

SCSS

$custom: #4a0a15;
$custom-light: #825052;
$custom-dark: #000000;

JSON

{
  "hex": "#4a0a15",
  "rgb": {
    "r": 74,
    "g": 10,
    "b": 21
  },
  "hsl": {
    "h": 349.688,
    "s": 76.19,
    "l": 16.471
  },
  "oklch": {
    "l": 0.27023,
    "c": 0.09341,
    "h": 17.2
  },
  "luminance": 0.01727
}

Semantic roles & 50–950 ramp

primary

#4A0A15

secondary

#298777

accent

#F3D235

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0202

muted

#7C7878

Preview Lab

Preview with #4A0A15

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

Preview Lab → · Contrast checker → · Palette generator →