#AC6631#AC6631

#AC6631 is a mid, moderate orange. Relative luminance 0.185; OKLCH L 57.9% C 0.113 H 55.2°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#AC6631
RGB	rgb(172, 102, 49)
HSL	hsl(26, 56%, 43%)
HSV	hsv(26, 72%, 67%)
CMYK	cmyk(0%, 40.7%, 71.5%, 32.5%)
CIE-LAB	lab(50.09, 23.59, 40.93)
CIE-LCH	lch(50.09, 47.24, 60.04°)
OKLab	oklab(57.85% 0.0643 0.0924)
OKLCH	oklch(57.85% 0.113 55.2)
XYZ	xyz(22.3208, 18.4974, 5.3000)
Luminance	0.1850 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC6631 #3177AC

analogous

#AC3139 #AC6631 #ACA331

triadic

#AC6631 #31AC66 #6631AC

tetradic

#AC6631 #39AC31 #3177AC #A331AC

square

#AC6631 #39AC31 #3177AC #A331AC

split-complementary

#AC6631 #31ACA3 #3139AC

monochromatic

#4D2E16 #7C4A23 #AC6631 #CC844E #DAA57D

Accessibility & contrast

On white

4.47

#AC6631 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#AC6631 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC6631

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC6631	#FFFFFF	#000000	##000000
##AC6631	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6E2B

Deuteranopia (green-blind)

#8B7D31

Tritanopia (blue-blind)

#BC575A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #ac6631;
/* rgb */ color: rgb(172, 102, 49);
/* oklch */ color: oklch(57.9% 0.113 55.2);

Tailwind

colors: {
  custom: {
    50: '#ca926c',
    500: '#ac6631',
    950: '#000000',
  },
}

SCSS

$custom: #ac6631;
$custom-light: #ca926c;
$custom-dark: #000000;

JSON

{
  "hex": "#ac6631",
  "rgb": {
    "r": 172,
    "g": 102,
    "b": 49
  },
  "hsl": {
    "h": 25.854,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.57852,
    "c": 0.11258,
    "h": 55.2
  },
  "luminance": 0.18495
}

Semantic roles & 50–950 ramp

primary

#AC6631

secondary

#76A2C3

accent

#9EDF49

background

#FDF9F6

surface

#FAF1EB

border

#D3CBC6

text

#140D07

muted

#837E7A

Preview Lab

Preview with #AC6631

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

Preview Lab → · Contrast checker → · Palette generator →