#A53A24#A53A24

#A53A24 is a mid, vivid red. Relative luminance 0.112; OKLCH L 49.8% C 0.146 H 33.4°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#A53A24
RGB	rgb(165, 58, 36)
HSL	hsl(10, 64%, 39%)
HSV	hsv(10, 78%, 65%)
CMYK	cmyk(0%, 64.8%, 78.2%, 35.3%)
CIE-LAB	lab(39.84, 42.94, 36.49)
CIE-LCH	lch(39.84, 56.35, 40.36°)
OKLab	oklab(49.77% 0.1216 0.0803)
OKLCH	oklch(49.77% 0.146 33.4)
XYZ	xyz(17.3505, 11.1553, 2.9083)
Luminance	0.1115 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53A24 #248FA5

analogous

#A5244E #A53A24 #A57B24

triadic

#A53A24 #24A53A #3A24A5

tetradic

#A53A24 #4EA524 #248FA5 #7B24A5

square

#A53A24 #4EA524 #248FA5 #7B24A5

split-complementary

#A53A24 #24A57B #244EA5

monochromatic

#41170E #732819 #A53A24 #D34F34 #DE7A66

Accessibility & contrast

On white

6.50

#A53A24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#A53A24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53A24

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53A24	#FFFFFF	#000000	##FFFFFF
##A53A24	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584F21

Deuteranopia (green-blind)

#736720

Tritanopia (blue-blind)

#B61D36

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a53a24;
/* rgb */ color: rgb(165, 58, 36);
/* oklch */ color: oklch(49.8% 0.146 33.4);

Tailwind

colors: {
  custom: {
    50: '#c87560',
    500: '#a53a24',
    950: '#000000',
  },
}

SCSS

$custom: #a53a24;
$custom-light: #c87560;
$custom-dark: #000000;

JSON

{
  "hex": "#a53a24",
  "rgb": {
    "r": 165,
    "g": 58,
    "b": 36
  },
  "hsl": {
    "h": 10.233,
    "s": 64.179,
    "l": 39.412
  },
  "oklch": {
    "l": 0.49773,
    "c": 0.14574,
    "h": 33.4
  },
  "luminance": 0.11153
}

Semantic roles & 50–950 ramp

primary

#A53A24

secondary

#62B3C3

accent

#CBE741

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150905

muted

#837B79

Preview Lab

Preview with #A53A24

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

Preview Lab → · Contrast checker → · Palette generator →