#AC7B21#AC7B21

#AC7B21 is a mid, moderate orange. Relative luminance 0.230; OKLCH L 61.7% C 0.117 H 77.6°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#AC7B21
RGB	rgb(172, 123, 33)
HSL	hsl(39, 68%, 40%)
HSV	hsv(39, 81%, 67%)
CMYK	cmyk(0%, 28.5%, 80.8%, 32.5%)
CIE-LAB	lab(55.12, 11.10, 52.95)
CIE-LCH	lch(55.12, 54.10, 78.17°)
OKLab	oklab(61.72% 0.0253 0.1146)
OKLCH	oklch(61.72% 0.117 77.6)
XYZ	xyz(24.3725, 23.0484, 4.6037)
Luminance	0.2305 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC7B21 #2152AC

analogous

#AC3521 #AC7B21 #97AC21

triadic

#AC7B21 #21AC7B #7B21AC

tetradic

#AC7B21 #21AC35 #2152AC #AC2197

square

#AC7B21 #21AC35 #2152AC #AC2197

split-complementary

#AC7B21 #2197AC #3521AC

monochromatic

#45320D #795617 #AC7B21 #D89D32 #E2B666

Accessibility & contrast

On white

3.74

#AC7B21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#AC7B21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC7B21

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC7B21	#FFFFFF	#000000	##000000
##AC7B21	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7D0F

Deuteranopia (green-blind)

#998925

Tritanopia (blue-blind)

#BC6D6A

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #ac7b21;
/* rgb */ color: rgb(172, 123, 33);
/* oklch */ color: oklch(61.7% 0.117 77.6);

Tailwind

colors: {
  custom: {
    50: '#caa164',
    500: '#ac7b21',
    950: '#000000',
  },
}

SCSS

$custom: #ac7b21;
$custom-light: #caa164;
$custom-dark: #000000;

JSON

{
  "hex": "#ac7b21",
  "rgb": {
    "r": 172,
    "g": 123,
    "b": 33
  },
  "hsl": {
    "h": 38.849,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.61719,
    "c": 0.11734,
    "h": 77.6
  },
  "luminance": 0.23046
}

Semantic roles & 50–950 ramp

primary

#AC7B21

secondary

#6285C7

accent

#7AEB3D

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#140E06

muted

#837E7A

Preview Lab

Preview with #AC7B21

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

Preview Lab → · Contrast checker → · Palette generator →