#AF901F#AF901F

#AF901F is a light, vivid yellow. Relative luminance 0.292; OKLCH L 66.3% C 0.127 H 92.2°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#AF901F
RGB	rgb(175, 144, 31)
HSL	hsl(47, 70%, 40%)
HSV	hsv(47, 82%, 69%)
CMYK	cmyk(0%, 17.7%, 82.3%, 31.4%)
CIE-LAB	lab(60.92, 0.73, 58.90)
CIE-LCH	lch(60.92, 58.90, 89.29°)
OKLab	oklab(66.35% -0.0048 0.1269)
OKLCH	oklch(66.35% 0.127 92.2)
XYZ	xyz(27.9014, 29.1612, 5.4551)
Luminance	0.2916 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF901F #1F3EAF

analogous

#AF481F #AF901F #86AF1F

triadic

#AF901F #1FAF90 #901FAF

tetradic

#AF901F #1FAF48 #1F3EAF #AF1F86

square

#AF901F #1FAF48 #1F3EAF #AF1F86

split-complementary

#AF901F #1F86AF #481FAF

monochromatic

#473A0D #7B6516 #AF901F #DAB631 #E4C865

Accessibility & contrast

On white

3.07

#AF901F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#AF901F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AF901F

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF901F	#FFFFFF	#000000	##000000
##AF901F	1.00	3.07	6.83	6.83
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E00

Deuteranopia (green-blind)

#A99727

Tritanopia (blue-blind)

#BE837B

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #af901f;
/* rgb */ color: rgb(175, 144, 31);
/* oklch */ color: oklch(66.3% 0.127 92.2);

Tailwind

colors: {
  custom: {
    50: '#cbb066',
    500: '#af901f',
    950: '#000000',
  },
}

SCSS

$custom: #af901f;
$custom-light: #cbb066;
$custom-dark: #000000;

JSON

{
  "hex": "#af901f",
  "rgb": {
    "r": 175,
    "g": 144,
    "b": 31
  },
  "hsl": {
    "h": 47.083,
    "s": 69.903,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66348,
    "c": 0.12695,
    "h": 92.2
  },
  "luminance": 0.29159
}

Semantic roles & 50–950 ramp

primary

#AF901F

secondary

#6177C9

accent

#61ED3B

background

#FDFAF6

surface

#FAF4EB

border

#D3CEC6

text

#141006

muted

#837F7A

Preview Lab

Preview with #AF901F

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

Preview Lab → · Contrast checker → · Palette generator →