#AC4222#AC4222

#AC4222 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.0% C 0.146 H 37.0°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#AC4222
RGB	rgb(172, 66, 34)
HSL	hsl(14, 67%, 40%)
HSV	hsv(14, 80%, 67%)
CMYK	cmyk(0%, 61.6%, 80.2%, 32.5%)
CIE-LAB	lab(42.44, 41.75, 40.57)
CIE-LCH	lch(42.44, 58.22, 44.18°)
OKLab	oklab(51.96% 0.1169 0.088)
OKLCH	oklch(51.96% 0.146 37)
XYZ	xyz(19.2523, 12.7853, 2.9671)
Luminance	0.1278 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC4222 #228CAC

analogous

#AC2247 #AC4222 #AC8722

triadic

#AC4222 #22AC42 #4222AC

tetradic

#AC4222 #47AC22 #228CAC #8722AC

square

#AC4222 #47AC22 #228CAC #8722AC

split-complementary

#AC4222 #22AC87 #2247AC

monochromatic

#461B0E #792E18 #AC4222 #D75A34 #E18467

Accessibility & contrast

On white

5.90

#AC4222 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#AC4222 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC4222

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC4222	#FFFFFF	#000000	##FFFFFF
##AC4222	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60551D

Deuteranopia (green-blind)

#7A6D1E

Tritanopia (blue-blind)

#BD273C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ac4222;
/* rgb */ color: rgb(172, 66, 34);
/* oklch */ color: oklch(52.0% 0.146 37.0);

Tailwind

colors: {
  custom: {
    50: '#cd7a5f',
    500: '#ac4222',
    950: '#000000',
  },
}

SCSS

$custom: #ac4222;
$custom-light: #cd7a5f;
$custom-dark: #000000;

JSON

{
  "hex": "#ac4222",
  "rgb": {
    "r": 172,
    "g": 66,
    "b": 34
  },
  "hsl": {
    "h": 13.913,
    "s": 66.99,
    "l": 40.392
  },
  "oklch": {
    "l": 0.51958,
    "c": 0.14631,
    "h": 37
  },
  "luminance": 0.12783
}

Semantic roles & 50–950 ramp

primary

#AC4222

secondary

#63B0C7

accent

#C2EA3E

background

#FDF7F5

surface

#FBEEE9

border

#D4C9C5

text

#150905

muted

#837B79

Preview Lab

Preview with #AC4222

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

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