#4A1015#4A1015

#4A1015 is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.7% C 0.087 H 20.3°. Best body text is #FFFFFF at 15.26:1 contrast (WCAG AA passes).

Color values

HEX	#4A1015
RGB	rgb(74, 16, 21)
HSL	hsl(355, 64%, 18%)
HSV	hsv(355, 78%, 29%)
CMYK	cmyk(0%, 78.4%, 71.6%, 71%)
CIE-LAB	lab(14.85, 27.55, 12.63)
CIE-LCH	lch(14.85, 30.31, 24.64°)
OKLab	oklab(27.66% 0.0815 0.0302)
OKLCH	oklch(27.66% 0.087 20.3)
XYZ	xyz(3.1450, 1.8810, 0.9068)
Luminance	0.0188 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A1015 #104A45

analogous

#4A1032 #4A1015 #4A2810

triadic

#4A1015 #154A10 #10154A

tetradic

#4A1015 #324A10 #104A45 #28104A

square

#4A1015 #324A10 #104A45 #28104A

split-complementary

#4A1015 #104A28 #10324A

monochromatic

#190507 #190507 #4A1015 #7C1B23 #AF2632

Accessibility & contrast

On white

15.26

#4A1015 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#4A1015 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A1015

15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A1015	#FFFFFF	#000000	##FFFFFF
##4A1015	1.00	15.26	1.38	15.26
#FFFFFF	15.26	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201E15

Deuteranopia (green-blind)

#2F2A13

Tritanopia (blue-blind)

#520212

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #4a1015;
/* rgb */ color: rgb(74, 16, 21);
/* oklch */ color: oklch(27.7% 0.087 20.3);

Tailwind

colors: {
  custom: {
    50: '#825352',
    500: '#4a1015',
    950: '#000000',
  },
}

SCSS

$custom: #4a1015;
$custom-light: #825352;
$custom-dark: #000000;

JSON

{
  "hex": "#4a1015",
  "rgb": {
    "r": 74,
    "g": 16,
    "b": 21
  },
  "hsl": {
    "h": 354.828,
    "s": 64.444,
    "l": 17.647
  },
  "oklch": {
    "l": 0.27664,
    "c": 0.08694,
    "h": 20.3
  },
  "luminance": 0.01881
}

Semantic roles & 50–950 ramp

primary

#4A1015

secondary

#32847D

accent

#E7D940

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0302

muted

#7C7878

Preview Lab

Preview with #4A1015

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

Preview Lab → · Contrast checker → · Palette generator →