#AC583E#AC583E

#AC583E is a mid, moderate red. Relative luminance 0.161; OKLCH L 55.6% C 0.117 H 37.9°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#AC583E
RGB	rgb(172, 88, 62)
HSL	hsl(14, 47%, 46%)
HSV	hsv(14, 64%, 67%)
CMYK	cmyk(0%, 48.8%, 64%, 32.5%)
CIE-LAB	lab(47.11, 32.05, 30.48)
CIE-LCH	lch(47.11, 44.23, 43.57°)
OKLab	oklab(55.61% 0.0922 0.0718)
OKLCH	oklch(55.61% 0.117 37.9)
XYZ	xyz(21.3743, 16.1003, 6.5386)
Luminance	0.1610 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC583E #3E92AC

analogous

#AC3E5B #AC583E #AC8F3E

triadic

#AC583E #3EAC58 #583EAC

tetradic

#AC583E #5BAC3E #3E92AC #8F3EAC

square

#AC583E #5BAC3E #3E92AC #8F3EAC

split-complementary

#AC583E #3EAC8F #3E5BAC

monochromatic

#522A1E #7F412E #AC583E #C67961 #D69F8E

Accessibility & contrast

On white

4.98

#AC583E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#AC583E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC583E

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC583E	#FFFFFF	#000000	##FFFFFF
##AC583E	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E643B

Deuteranopia (green-blind)

#82773D

Tritanopia (blue-blind)

#BC4852

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ac583e;
/* rgb */ color: rgb(172, 88, 62);
/* oklch */ color: oklch(55.6% 0.117 37.9);

Tailwind

colors: {
  custom: {
    50: '#ca8974',
    500: '#ac583e',
    950: '#000000',
  },
}

SCSS

$custom: #ac583e;
$custom-light: #ca8974;
$custom-dark: #000000;

JSON

{
  "hex": "#ac583e",
  "rgb": {
    "r": 172,
    "g": 88,
    "b": 62
  },
  "hsl": {
    "h": 14.182,
    "s": 47.009,
    "l": 45.882
  },
  "oklch": {
    "l": 0.55609,
    "c": 0.11683,
    "h": 37.9
  },
  "luminance": 0.16098
}

Semantic roles & 50–950 ramp

primary

#AC583E

secondary

#85B3C1

accent

#B7D751

background

#FDF8F7

surface

#FAF0ED

border

#D3CBC8

text

#140B08

muted

#837C7B

Preview Lab

Preview with #AC583E

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

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