#AC6B31#AC6B31

#AC6B31 is a mid, moderate orange. Relative luminance 0.195; OKLCH L 58.8% C 0.110 H 59.6°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#AC6B31
RGB	rgb(172, 107, 49)
HSL	hsl(28, 56%, 43%)
HSV	hsv(28, 72%, 67%)
CMYK	cmyk(0%, 37.8%, 71.5%, 32.5%)
CIE-LAB	lab(51.28, 20.80, 42.21)
CIE-LCH	lch(51.28, 47.05, 63.76°)
OKLab	oklab(58.77% 0.0559 0.0952)
OKLCH	oklch(58.77% 0.11 59.6)
XYZ	xyz(22.8271, 19.5100, 5.4688)
Luminance	0.1951 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC6B31 #3172AC

analogous

#AC3134 #AC6B31 #ACA831

triadic

#AC6B31 #31AC6B #6B31AC

tetradic

#AC6B31 #34AC31 #3172AC #A831AC

square

#AC6B31 #34AC31 #3172AC #A831AC

split-complementary

#AC6B31 #31ACA8 #3134AC

monochromatic

#4D3016 #7C4D23 #AC6B31 #CC894E #DAA97D

Accessibility & contrast

On white

4.28

#AC6B31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#AC6B31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC6B31

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC6B31	#FFFFFF	#000000	##000000
##AC6B31	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F712A

Deuteranopia (green-blind)

#8E8031

Tritanopia (blue-blind)

#BC5D5E

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #ac6b31;
/* rgb */ color: rgb(172, 107, 49);
/* oklch */ color: oklch(58.8% 0.110 59.6);

Tailwind

colors: {
  custom: {
    50: '#ca956c',
    500: '#ac6b31',
    950: '#000000',
  },
}

SCSS

$custom: #ac6b31;
$custom-light: #ca956c;
$custom-dark: #000000;

JSON

{
  "hex": "#ac6b31",
  "rgb": {
    "r": 172,
    "g": 107,
    "b": 49
  },
  "hsl": {
    "h": 28.293,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.58767,
    "c": 0.11037,
    "h": 59.6
  },
  "luminance": 0.19508
}

Semantic roles & 50–950 ramp

primary

#AC6B31

secondary

#769FC3

accent

#98DF49

background

#FDF9F6

surface

#FAF1EB

border

#D3CBC6

text

#140D07

muted

#837E7A

Preview Lab

Preview with #AC6B31

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

Preview Lab → · Contrast checker → · Palette generator →