#AC902B#AC902B

#AC902B is a light, vivid yellow. Relative luminance 0.289; OKLCH L 66.1% C 0.120 H 92.9°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#AC902B
RGB	rgb(172, 144, 43)
HSL	hsl(47, 60%, 42%)
HSV	hsv(47, 75%, 67%)
CMYK	cmyk(0%, 16.3%, 75%, 32.5%)
CIE-LAB	lab(60.69, -0.15, 54.39)
CIE-LCH	lch(60.69, 54.39, 90.16°)
OKLab	oklab(66.11% -0.006 0.1199)
OKLCH	oklch(66.11% 0.12 92.9)
XYZ	xyz(27.4241, 28.8932, 6.4175)
Luminance	0.2889 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC902B #2B47AC

analogous

#AC502B #AC902B #87AC2B

triadic

#AC902B #2BAC90 #902BAC

tetradic

#AC902B #2BAC50 #2B47AC #AC2B87

square

#AC902B #2BAC50 #2B47AC #AC2B87

split-complementary

#AC902B #2B87AC #502BAC

monochromatic

#4A3E13 #7B671F #AC902B #D0B244 #DCC675

Accessibility & contrast

On white

3.10

#AC902B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#AC902B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC902B

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC902B	#FFFFFF	#000000	##000000
##AC902B	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E1A

Deuteranopia (green-blind)

#A79631

Tritanopia (blue-blind)

#BA847C

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #ac902b;
/* rgb */ color: rgb(172, 144, 43);
/* oklch */ color: oklch(66.1% 0.120 92.9);

Tailwind

colors: {
  custom: {
    50: '#c9b06c',
    500: '#ac902b',
    950: '#000000',
  },
}

SCSS

$custom: #ac902b;
$custom-light: #c9b06c;
$custom-dark: #000000;

JSON

{
  "hex": "#ac902b",
  "rgb": {
    "r": 172,
    "g": 144,
    "b": 43
  },
  "hsl": {
    "h": 46.977,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66112,
    "c": 0.12001,
    "h": 92.9
  },
  "luminance": 0.28892
}

Semantic roles & 50–950 ramp

primary

#AC902B

secondary

#6F81C4

accent

#67E345

background

#FCFAF6

surface

#F9F4EC

border

#D2CEC7

text

#141007

muted

#827F7A

Preview Lab

Preview with #AC902B

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

Preview Lab → · Contrast checker → · Palette generator →