#AC9F2F#AC9F2F

#AC9F2F is a light, vivid yellow. Relative luminance 0.338; OKLCH L 69.4% C 0.129 H 102.5°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#AC9F2F
RGB	rgb(172, 159, 47)
HSL	hsl(54, 57%, 43%)
HSV	hsv(54, 73%, 67%)
CMYK	cmyk(0%, 7.6%, 72.7%, 32.5%)
CIE-LAB	lab(64.78, -8.05, 56.82)
CIE-LCH	lch(64.78, 57.39, 98.06°)
OKLab	oklab(69.36% -0.028 0.1258)
OKLCH	oklch(69.36% 0.129 102.5)
XYZ	xyz(29.9258, 33.7734, 7.6314)
Luminance	0.3377 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC9F2F #2F3CAC

analogous

#AC602F #AC9F2F #7AAC2F

triadic

#AC9F2F #2FAC9F #9F2FAC

tetradic

#AC9F2F #2FAC60 #2F3CAC #AC2F7A

square

#AC9F2F #2FAC60 #2F3CAC #AC2F7A

split-complementary

#AC9F2F #2F7AAC #602FAC

monochromatic

#4C4615 #7C7322 #AC9F2F #CEC04B #DBD17B

Accessibility & contrast

On white

2.71

#AC9F2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#AC9F2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AC9F2F

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC9F2F	#FFFFFF	#000000	##000000
##AC9F2F	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9A1C

Deuteranopia (green-blind)

#B2A037

Tritanopia (blue-blind)

#B99489

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #ac9f2f;
/* rgb */ color: rgb(172, 159, 47);
/* oklch */ color: oklch(69.4% 0.129 102.5);

Tailwind

colors: {
  custom: {
    50: '#c8bb6f',
    500: '#ac9f2f',
    950: '#000000',
  },
}

SCSS

$custom: #ac9f2f;
$custom-light: #c8bb6f;
$custom-dark: #000000;

JSON

{
  "hex": "#ac9f2f",
  "rgb": {
    "r": 172,
    "g": 159,
    "b": 47
  },
  "hsl": {
    "h": 53.76,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.69365,
    "c": 0.12887,
    "h": 102.5
  },
  "luminance": 0.33772
}

Semantic roles & 50–950 ramp

primary

#AC9F2F

secondary

#747CC3

accent

#57E047

background

#FCFBF7

surface

#F9F6ED

border

#D2D0C8

text

#141108

muted

#82807B

Preview Lab

Preview with #AC9F2F

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

Preview Lab → · Contrast checker → · Palette generator →