#AC7F37#AC7F37

#AC7F37 is a light, moderate orange. Relative luminance 0.242; OKLCH L 62.7% C 0.105 H 76.4°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#AC7F37
RGB	rgb(172, 127, 55)
HSL	hsl(37, 52%, 45%)
HSV	hsv(37, 68%, 67%)
CMYK	cmyk(0%, 26.2%, 68%, 32.5%)
CIE-LAB	lab(56.31, 9.91, 44.72)
CIE-LCH	lch(56.31, 45.81, 77.51°)
OKLab	oklab(62.71% 0.0246 0.1016)
OKLCH	oklch(62.71% 0.105 76.4)
XYZ	xyz(25.2938, 24.2271, 6.9578)
Luminance	0.2422 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC7F37 #3764AC

analogous

#AC4537 #AC7F37 #9FAC37

triadic

#AC7F37 #37AC7F #7F37AC

tetradic

#AC7F37 #37AC45 #3764AC #AC379F

square

#AC7F37 #37AC45 #3764AC #AC379F

split-complementary

#AC7F37 #379FAC #4537AC

monochromatic

#4F3B19 #7E5D28 #AC7F37 #C99D57 #D8B885

Accessibility & contrast

On white

3.59

#AC7F37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#AC7F37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC7F37

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC7F37	#FFFFFF	#000000	##000000
##AC7F37	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90812F

Deuteranopia (green-blind)

#9B8B39

Tritanopia (blue-blind)

#BB736F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #ac7f37;
/* rgb */ color: rgb(172, 127, 55);
/* oklch */ color: oklch(62.7% 0.105 76.4);

Tailwind

colors: {
  custom: {
    50: '#c9a471',
    500: '#ac7f37',
    950: '#000000',
  },
}

SCSS

$custom: #ac7f37;
$custom-light: #c9a471;
$custom-dark: #000000;

JSON

{
  "hex": "#ac7f37",
  "rgb": {
    "r": 172,
    "g": 127,
    "b": 55
  },
  "hsl": {
    "h": 36.923,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.62705,
    "c": 0.10454,
    "h": 76.4
  },
  "luminance": 0.24225
}

Semantic roles & 50–950 ramp

primary

#AC7F37

secondary

#7D97C2

accent

#83DB4D

background

#FCFAF7

surface

#F9F3ED

border

#D2CDC8

text

#140F08

muted

#827F7B

Preview Lab

Preview with #AC7F37

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

Preview Lab → · Contrast checker → · Palette generator →