#4A0D10#4A0D10

#4A0D10 is a dark, moderate red. Relative luminance 0.018; OKLCH L 27.2% C 0.091 H 23.2°. Best body text is #FFFFFF at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#4A0D10
RGB	rgb(74, 13, 16)
HSL	hsl(357, 70%, 17%)
HSV	hsv(357, 82%, 29%)
CMYK	cmyk(0%, 82.4%, 78.4%, 71%)
CIE-LAB	lab(14.30, 28.50, 15.03)
CIE-LCH	lch(14.30, 32.22, 27.80°)
OKLab	oklab(27.22% 0.0833 0.0357)
OKLCH	oklch(27.22% 0.091 23.2)
XYZ	xyz(3.0618, 1.7816, 0.6728)
Luminance	0.0178 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A0D10 #0D4A47

analogous

#4A0D2F #4A0D10 #4A290D

triadic

#4A0D10 #104A0D #0D104A

tetradic

#4A0D10 #2F4A0D #0D4A47 #290D4A

square

#4A0D10 #2F4A0D #0D4A47 #290D4A

split-complementary

#4A0D10 #0D4A29 #0D2F4A

monochromatic

#1A0506 #1A0506 #4A0D10 #7E161B #B21F27

Accessibility & contrast

On white

15.48

#4A0D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#4A0D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A0D10

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A0D10	#FFFFFF	#000000	##FFFFFF
##4A0D10	1.00	15.48	1.36	15.48
#FFFFFF	15.48	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1C10

Deuteranopia (green-blind)

#2E290E

Tritanopia (blue-blind)

#52000F

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #4a0d10;
/* rgb */ color: rgb(74, 13, 16);
/* oklch */ color: oklch(27.2% 0.091 23.2);

Tailwind

colors: {
  custom: {
    50: '#82514e',
    500: '#4a0d10',
    950: '#000000',
  },
}

SCSS

$custom: #4a0d10;
$custom-light: #82514e;
$custom-dark: #000000;

JSON

{
  "hex": "#4a0d10",
  "rgb": {
    "r": 74,
    "g": 13,
    "b": 16
  },
  "hsl": {
    "h": 357.049,
    "s": 70.115,
    "l": 17.059
  },
  "oklch": {
    "l": 0.27221,
    "c": 0.09069,
    "h": 23.2
  },
  "luminance": 0.01781
}

Semantic roles & 50–950 ramp

primary

#4A0D10

secondary

#2E8581

accent

#EDE43B

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #4A0D10

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

Preview Lab → · Contrast checker → · Palette generator →