#AC6B37#AC6B37

#AC6B37 is a mid, moderate orange. Relative luminance 0.196; OKLCH L 58.8% C 0.107 H 57.2°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#AC6B37
RGB	rgb(172, 107, 55)
HSL	hsl(27, 52%, 45%)
HSV	hsv(27, 68%, 67%)
CMYK	cmyk(0%, 37.8%, 68%, 32.5%)
CIE-LAB	lab(51.34, 21.15, 39.24)
CIE-LCH	lch(51.34, 44.58, 61.68°)
OKLab	oklab(58.84% 0.0579 0.0899)
OKLCH	oklch(58.84% 0.107 57.2)
XYZ	xyz(22.9623, 19.5641, 6.1806)
Luminance	0.1956 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC6B37 #3778AC

analogous

#AC373D #AC6B37 #ACA637

triadic

#AC6B37 #37AC6B #6B37AC

tetradic

#AC6B37 #3DAC37 #3778AC #A637AC

square

#AC6B37 #3DAC37 #3778AC #A637AC

split-complementary

#AC6B37 #37ACA6 #373DAC

monochromatic

#4F3119 #7E4E28 #AC6B37 #C98A57 #D8AA85

Accessibility & contrast

On white

4.27

#AC6B37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#AC6B37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC6B37

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC6B37	#FFFFFF	#000000	##000000
##AC6B37	1.00	4.27	4.91	4.91
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7132

Deuteranopia (green-blind)

#8E8037

Tritanopia (blue-blind)

#BB5D5F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #ac6b37;
/* rgb */ color: rgb(172, 107, 55);
/* oklch */ color: oklch(58.8% 0.107 57.2);

Tailwind

colors: {
  custom: {
    50: '#c99570',
    500: '#ac6b37',
    950: '#000000',
  },
}

SCSS

$custom: #ac6b37;
$custom-light: #c99570;
$custom-dark: #000000;

JSON

{
  "hex": "#ac6b37",
  "rgb": {
    "r": 172,
    "g": 107,
    "b": 55
  },
  "hsl": {
    "h": 26.667,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.58835,
    "c": 0.10691,
    "h": 57.2
  },
  "luminance": 0.19562
}

Semantic roles & 50–950 ramp

primary

#AC6B37

secondary

#7DA3C2

accent

#9CDB4D

background

#FDF9F6

surface

#FAF1EC

border

#D3CBC7

text

#140D07

muted

#837E7A

Preview Lab

Preview with #AC6B37

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

Preview Lab → · Contrast checker → · Palette generator →