#A53B20#A53B20

#A53B20 is a mid, vivid red. Relative luminance 0.112; OKLCH L 49.9% C 0.146 H 35.2°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#A53B20
RGB	rgb(165, 59, 32)
HSL	hsl(12, 68%, 39%)
HSV	hsv(12, 81%, 65%)
CMYK	cmyk(0%, 64.2%, 80.6%, 35.3%)
CIE-LAB	lab(39.97, 42.34, 38.75)
CIE-LCH	lch(39.97, 57.40, 42.47°)
OKLab	oklab(49.86% 0.119 0.084)
OKLCH	oklch(49.86% 0.146 35.2)
XYZ	xyz(17.3437, 11.2340, 2.6214)
Luminance	0.1123 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53B20 #208AA5

analogous

#A52048 #A53B20 #A57D20

triadic

#A53B20 #20A53B #3B20A5

tetradic

#A53B20 #48A520 #208AA5 #7D20A5

square

#A53B20 #48A520 #208AA5 #7D20A5

split-complementary

#A53B20 #20A57D #2048A5

monochromatic

#3E160C #722916 #A53B20 #D64F2C #E0795F

Accessibility & contrast

On white

6.47

#A53B20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#A53B20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53B20

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53B20	#FFFFFF	#000000	##FFFFFF
##A53B20	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594F1C

Deuteranopia (green-blind)

#73671C

Tritanopia (blue-blind)

#B61E36

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a53b20;
/* rgb */ color: rgb(165, 59, 32);
/* oklch */ color: oklch(49.9% 0.146 35.2);

Tailwind

colors: {
  custom: {
    50: '#c8765e',
    500: '#a53b20',
    950: '#000000',
  },
}

SCSS

$custom: #a53b20;
$custom-light: #c8765e;
$custom-dark: #000000;

JSON

{
  "hex": "#a53b20",
  "rgb": {
    "r": 165,
    "g": 59,
    "b": 32
  },
  "hsl": {
    "h": 12.18,
    "s": 67.513,
    "l": 38.627
  },
  "oklch": {
    "l": 0.49859,
    "c": 0.14568,
    "h": 35.2
  },
  "luminance": 0.11232
}

Semantic roles & 50–950 ramp

primary

#A53B20

secondary

#5CAFC5

accent

#C7EA3D

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150904

muted

#837B79

Preview Lab

Preview with #A53B20

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

Preview Lab → · Contrast checker → · Palette generator →