#AD442E#AD442E

#AD442E is a mid, vivid red. Relative luminance 0.132; OKLCH L 52.5% C 0.143 H 33.5°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#AD442E
RGB	rgb(173, 68, 46)
HSL	hsl(10, 58%, 43%)
HSV	hsv(10, 73%, 68%)
CMYK	cmyk(0%, 60.7%, 73.4%, 32.2%)
CIE-LAB	lab(43.09, 41.68, 34.88)
CIE-LCH	lch(43.09, 54.35, 39.93°)
OKLab	oklab(52.52% 0.1188 0.0787)
OKLCH	oklch(52.52% 0.143 33.5)
XYZ	xyz(19.7959, 13.2184, 4.0932)
Luminance	0.1322 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD442E #2E97AD

analogous

#AD2E57 #AD442E #AD842E

triadic

#AD442E #2EAD44 #442EAD

tetradic

#AD442E #57AD2E #2E97AD #842EAD

square

#AD442E #57AD2E #2E97AD #842EAD

split-complementary

#AD442E #2EAD84 #2E57AD

monochromatic

#4C1E14 #7D3121 #AD442E #CF6149 #DC8B7A

Accessibility & contrast

On white

5.76

#AD442E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#AD442E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD442E

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD442E	#FFFFFF	#000000	##FFFFFF
##AD442E	1.00	5.76	3.64	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61572B

Deuteranopia (green-blind)

#7B6E2B

Tritanopia (blue-blind)

#BE2C3F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #ad442e;
/* rgb */ color: rgb(173, 68, 46);
/* oklch */ color: oklch(52.5% 0.143 33.5);

Tailwind

colors: {
  custom: {
    50: '#cd7c68',
    500: '#ad442e',
    950: '#000000',
  },
}

SCSS

$custom: #ad442e;
$custom-light: #cd7c68;
$custom-dark: #000000;

JSON

{
  "hex": "#ad442e",
  "rgb": {
    "r": 173,
    "g": 68,
    "b": 46
  },
  "hsl": {
    "h": 10.394,
    "s": 57.991,
    "l": 42.941
  },
  "oklch": {
    "l": 0.52523,
    "c": 0.14255,
    "h": 33.5
  },
  "luminance": 0.13216
}

Semantic roles & 50–950 ramp

primary

#AD442E

secondary

#73B6C4

accent

#C6E147

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AD442E

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

Preview Lab → · Contrast checker → · Palette generator →