#AC6331#AC6331

#AC6331 is a mid, moderate orange. Relative luminance 0.179; OKLCH L 57.3% C 0.114 H 52.7°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#AC6331
RGB	rgb(172, 99, 49)
HSL	hsl(24, 56%, 43%)
HSV	hsv(24, 72%, 67%)
CMYK	cmyk(0%, 42.4%, 71.5%, 32.5%)
CIE-LAB	lab(49.40, 25.26, 40.17)
CIE-LCH	lch(49.40, 47.45, 57.84°)
OKLab	oklab(57.32% 0.0693 0.0908)
OKLCH	oklch(57.32% 0.114 52.7)
XYZ	xyz(22.0313, 17.9184, 5.2035)
Luminance	0.1792 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC6331 #317AAC

analogous

#AC313D #AC6331 #ACA031

triadic

#AC6331 #31AC63 #6331AC

tetradic

#AC6331 #3DAC31 #317AAC #A031AC

square

#AC6331 #3DAC31 #317AAC #A031AC

split-complementary

#AC6331 #31ACA0 #313DAC

monochromatic

#4D2C16 #7C4823 #AC6331 #CC814E #DAA37D

Accessibility & contrast

On white

4.58

#AC6331 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#AC6331 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC6331

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC6331	#FFFFFF	#000000	##000000
##AC6331	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786B2C

Deuteranopia (green-blind)

#897C31

Tritanopia (blue-blind)

#BC5458

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ac6331;
/* rgb */ color: rgb(172, 99, 49);
/* oklch */ color: oklch(57.3% 0.114 52.7);

Tailwind

colors: {
  custom: {
    50: '#ca906b',
    500: '#ac6331',
    950: '#000000',
  },
}

SCSS

$custom: #ac6331;
$custom-light: #ca906b;
$custom-dark: #000000;

JSON

{
  "hex": "#ac6331",
  "rgb": {
    "r": 172,
    "g": 99,
    "b": 49
  },
  "hsl": {
    "h": 24.39,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.57315,
    "c": 0.11421,
    "h": 52.7
  },
  "luminance": 0.17916
}

Semantic roles & 50–950 ramp

primary

#AC6331

secondary

#76A4C3

accent

#A2DF49

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140C07

muted

#837D7A

Preview Lab

Preview with #AC6331

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

Preview Lab → · Contrast checker → · Palette generator →