#AD4122#AD4122

#AD4122 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.0% C 0.148 H 36.4°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#AD4122
RGB	rgb(173, 65, 34)
HSL	hsl(13, 67%, 41%)
HSV	hsv(13, 80%, 68%)
CMYK	cmyk(0%, 62.4%, 80.3%, 32.2%)
CIE-LAB	lab(42.43, 42.59, 40.63)
CIE-LCH	lch(42.43, 58.86, 43.65°)
OKLab	oklab(51.99% 0.1194 0.088)
OKLCH	oklch(51.99% 0.148 36.4)
XYZ	xyz(19.4147, 12.7831, 2.9581)
Luminance	0.1278 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD4122 #228EAD

analogous

#AD2249 #AD4122 #AD8622

triadic

#AD4122 #22AD41 #4122AD

tetradic

#AD4122 #49AD22 #228EAD #8622AD

square

#AD4122 #49AD22 #228EAD #8622AD

split-complementary

#AD4122 #22AD86 #2249AD

monochromatic

#471B0E #7A2E18 #AD4122 #D75935 #E18368

Accessibility & contrast

On white

5.91

#AD4122 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#AD4122 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD4122

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD4122	#FFFFFF	#000000	##FFFFFF
##AD4122	1.00	5.91	3.56	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60551E

Deuteranopia (green-blind)

#7A6D1E

Tritanopia (blue-blind)

#BE253B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ad4122;
/* rgb */ color: rgb(173, 65, 34);
/* oklch */ color: oklch(52.0% 0.148 36.4);

Tailwind

colors: {
  custom: {
    50: '#cd7a5f',
    500: '#ad4122',
    950: '#000000',
  },
}

SCSS

$custom: #ad4122;
$custom-light: #cd7a5f;
$custom-dark: #000000;

JSON

{
  "hex": "#ad4122",
  "rgb": {
    "r": 173,
    "g": 65,
    "b": 34
  },
  "hsl": {
    "h": 13.381,
    "s": 67.15,
    "l": 40.588
  },
  "oklch": {
    "l": 0.51989,
    "c": 0.14833,
    "h": 36.4
  },
  "luminance": 0.1278
}

Semantic roles & 50–950 ramp

primary

#AD4122

secondary

#64B1C7

accent

#C4EA3E

background

#FDF7F5

surface

#FBEEE9

border

#D4C9C5

text

#150905

muted

#837B79

Preview Lab

Preview with #AD4122

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

Preview Lab → · Contrast checker → · Palette generator →