#AC9F30#AC9F30

#AC9F30 is a light, vivid yellow. Relative luminance 0.338; OKLCH L 69.4% C 0.128 H 102.5°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#AC9F30
RGB	rgb(172, 159, 48)
HSL	hsl(54, 56%, 43%)
HSV	hsv(54, 72%, 67%)
CMYK	cmyk(0%, 7.6%, 72.1%, 32.5%)
CIE-LAB	lab(64.79, -8.00, 56.45)
CIE-LCH	lch(64.79, 57.01, 98.07°)
OKLab	oklab(69.37% -0.0277 0.1252)
OKLCH	oklch(69.37% 0.128 102.5)
XYZ	xyz(29.9462, 33.7816, 7.7388)
Luminance	0.3378 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC9F30 #303DAC

analogous

#AC6130 #AC9F30 #7BAC30

triadic

#AC9F30 #30AC9F #9F30AC

tetradic

#AC9F30 #30AC61 #303DAC #AC307B

square

#AC9F30 #30AC61 #303DAC #AC307B

split-complementary

#AC9F30 #307BAC #6130AC

monochromatic

#4C4715 #7C7323 #AC9F30 #CDC04C #DAD17C

Accessibility & contrast

On white

2.71

#AC9F30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#AC9F30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AC9F30

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC9F30	#FFFFFF	#000000	##000000
##AC9F30	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9A1E

Deuteranopia (green-blind)

#B2A037

Tritanopia (blue-blind)

#B99489

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #ac9f30;
/* rgb */ color: rgb(172, 159, 48);
/* oklch */ color: oklch(69.4% 0.128 102.5);

Tailwind

colors: {
  custom: {
    50: '#c8bb70',
    500: '#ac9f30',
    950: '#000000',
  },
}

SCSS

$custom: #ac9f30;
$custom-light: #c8bb70;
$custom-dark: #000000;

JSON

{
  "hex": "#ac9f30",
  "rgb": {
    "r": 172,
    "g": 159,
    "b": 48
  },
  "hsl": {
    "h": 53.71,
    "s": 56.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.69372,
    "c": 0.12823,
    "h": 102.5
  },
  "luminance": 0.3378
}

Semantic roles & 50–950 ramp

primary

#AC9F30

secondary

#757DC3

accent

#58E048

background

#FCFBF7

surface

#F9F6ED

border

#D2D0C8

text

#141108

muted

#82807B

Preview Lab

Preview with #AC9F30

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

Preview Lab → · Contrast checker → · Palette generator →