#4A0F11#4A0F11

#4A0F11 is a dark, moderate red. Relative luminance 0.018; OKLCH L 27.5% C 0.088 H 23.5°. Best body text is #FFFFFF at 15.36:1 contrast (WCAG AA passes).

Color values

HEX	#4A0F11
RGB	rgb(74, 15, 17)
HSL	hsl(358, 66%, 17%)
HSV	hsv(358, 80%, 29%)
CMYK	cmyk(0%, 79.7%, 77%, 71%)
CIE-LAB	lab(14.62, 27.73, 14.87)
CIE-LCH	lch(14.62, 31.46, 28.21°)
OKLab	oklab(27.46% 0.0811 0.0352)
OKLCH	oklch(27.46% 0.088 23.5)
XYZ	xyz(3.0964, 1.8384, 0.7220)
Luminance	0.0184 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A0F11 #0F4A48

analogous

#4A0F2F #4A0F11 #4A2A0F

triadic

#4A0F11 #114A0F #0F114A

tetradic

#4A0F11 #2F4A0F #0F4A48 #2A0F4A

square

#4A0F11 #2F4A0F #0F4A48 #2A0F4A

split-complementary

#4A0F11 #0F4A2A #0F2F4A

monochromatic

#190506 #190506 #4A0F11 #7D191D #B02428

Accessibility & contrast

On white

15.36

#4A0F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#4A0F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A0F11

15.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A0F11	#FFFFFF	#000000	##FFFFFF
##4A0F11	1.00	15.36	1.37	15.36
#FFFFFF	15.36	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201D11

Deuteranopia (green-blind)

#2F290F

Tritanopia (blue-blind)

#520010

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #4a0f11;
/* rgb */ color: rgb(74, 15, 17);
/* oklch */ color: oklch(27.5% 0.088 23.5);

Tailwind

colors: {
  custom: {
    50: '#82524f',
    500: '#4a0f11',
    950: '#000000',
  },
}

SCSS

$custom: #4a0f11;
$custom-light: #82524f;
$custom-dark: #000000;

JSON

{
  "hex": "#4a0f11",
  "rgb": {
    "r": 74,
    "g": 15,
    "b": 17
  },
  "hsl": {
    "h": 357.966,
    "s": 66.292,
    "l": 17.451
  },
  "oklch": {
    "l": 0.27464,
    "c": 0.08845,
    "h": 23.5
  },
  "luminance": 0.01838
}

Semantic roles & 50–950 ramp

primary

#4A0F11

secondary

#308482

accent

#E9E33F

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #4A0F11

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

Preview Lab → · Contrast checker → · Palette generator →