#AC673A#AC673A

#AC673A is a mid, moderate orange. Relative luminance 0.188; OKLCH L 58.1% C 0.107 H 52.2°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#AC673A
RGB	rgb(172, 103, 58)
HSL	hsl(24, 50%, 45%)
HSV	hsv(24, 66%, 67%)
CMYK	cmyk(0%, 40.1%, 66.3%, 32.5%)
CIE-LAB	lab(50.43, 23.57, 36.63)
CIE-LCH	lch(50.43, 43.55, 57.24°)
OKLab	oklab(58.14% 0.0657 0.0847)
OKLCH	oklch(58.14% 0.107 52.2)
XYZ	xyz(22.6290, 18.7789, 6.4351)
Luminance	0.1878 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC673A #3A7FAC

analogous

#AC3A46 #AC673A #ACA03A

triadic

#AC673A #3AAC67 #673AAC

tetradic

#AC673A #46AC3A #3A7FAC #A03AAC

square

#AC673A #46AC3A #3A7FAC #A03AAC

split-complementary

#AC673A #3AACA0 #3A46AC

monochromatic

#50301B #7E4C2B #AC673A #C8865B #D7A889

Accessibility & contrast

On white

4.42

#AC673A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#AC673A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC673A

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC673A	#FFFFFF	#000000	##000000
##AC673A	1.00	4.42	4.76	4.76
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F36

Deuteranopia (green-blind)

#8B7E3A

Tritanopia (blue-blind)

#BC595D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #ac673a;
/* rgb */ color: rgb(172, 103, 58);
/* oklch */ color: oklch(58.1% 0.107 52.2);

Tailwind

colors: {
  custom: {
    50: '#c99372',
    500: '#ac673a',
    950: '#000000',
  },
}

SCSS

$custom: #ac673a;
$custom-light: #c99372;
$custom-dark: #000000;

JSON

{
  "hex": "#ac673a",
  "rgb": {
    "r": 172,
    "g": 103,
    "b": 58
  },
  "hsl": {
    "h": 23.684,
    "s": 49.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.58141,
    "c": 0.10717,
    "h": 52.2
  },
  "luminance": 0.18777
}

Semantic roles & 50–950 ramp

primary

#AC673A

secondary

#80A8C2

accent

#A2D94F

background

#FDF9F6

surface

#FAF1EC

border

#D3CBC7

text

#140D08

muted

#837E7B

Preview Lab

Preview with #AC673A

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

Preview Lab → · Contrast checker → · Palette generator →