#A52A1F#A52A1F

#A52A1F is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.9% C 0.161 H 29.4°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#A52A1F
RGB	rgb(165, 42, 31)
HSL	hsl(5, 68%, 38%)
HSV	hsv(5, 81%, 65%)
CMYK	cmyk(0%, 74.5%, 81.2%, 35.3%)
CIE-LAB	lab(37.40, 49.27, 36.74)
CIE-LCH	lch(37.40, 61.46, 36.71°)
OKLab	oklab(47.93% 0.1404 0.0793)
OKLCH	oklch(47.93% 0.161 29.4)
XYZ	xyz(16.5943, 9.7568, 2.3055)
Luminance	0.0975 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A52A1F #1F9AA5

analogous

#A51F57 #A52A1F #A56D1F

triadic

#A52A1F #1FA52A #2A1FA5

tetradic

#A52A1F #57A51F #1F9AA5 #6D1FA5

square

#A52A1F #57A51F #1F9AA5 #6D1FA5

split-complementary

#A52A1F #1FA56D #1F57A5

monochromatic

#3E100C #711D15 #A52A1F #D7382A #E1685E

Accessibility & contrast

On white

7.12

#A52A1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#A52A1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A52A1F

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A52A1F	#FFFFFF	#000000	##FFFFFF
##A52A1F	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F471C

Deuteranopia (green-blind)

#6E6219

Tritanopia (blue-blind)

#B60029

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a52a1f;
/* rgb */ color: rgb(165, 42, 31);
/* oklch */ color: oklch(47.9% 0.161 29.4);

Tailwind

colors: {
  custom: {
    50: '#c96d5c',
    500: '#a52a1f',
    950: '#000000',
  },
}

SCSS

$custom: #a52a1f;
$custom-light: #c96d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#a52a1f",
  "rgb": {
    "r": 165,
    "g": 42,
    "b": 31
  },
  "hsl": {
    "h": 4.925,
    "s": 68.367,
    "l": 38.431
  },
  "oklch": {
    "l": 0.47929,
    "c": 0.16121,
    "h": 29.4
  },
  "luminance": 0.09754
}

Semantic roles & 50–950 ramp

primary

#A52A1F

secondary

#5BBCC5

accent

#DDEB3D

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A52A1F

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

Preview Lab → · Contrast checker → · Palette generator →