#AFAC37#AFAC37

#AFAC37 is a light, vivid yellow. Relative luminance 0.389; OKLCH L 72.5% C 0.135 H 107.9°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#AFAC37
RGB	rgb(175, 172, 55)
HSL	hsl(59, 52%, 45%)
HSV	hsv(59, 69%, 69%)
CMYK	cmyk(0%, 1.7%, 68.6%, 31.4%)
CIE-LAB	lab(68.68, -13.13, 57.67)
CIE-LCH	lch(68.68, 59.15, 102.82°)
OKLab	oklab(72.55% -0.0416 0.1289)
OKLCH	oklch(72.55% 0.135 107.9)
XYZ	xyz(33.1225, 38.8959, 9.3766)
Luminance	0.3890 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFAC37 #373AAF

analogous

#AF7037 #AFAC37 #76AF37

triadic

#AFAC37 #37AFAC #AC37AF

tetradic

#AFAC37 #37AF70 #373AAF #AF3776

square

#AFAC37 #37AF70 #373AAF #AF3776

split-complementary

#AFAC37 #3776AF #7037AF

monochromatic

#52501A #807E28 #AFAC37 #CBC859 #D9D787

Accessibility & contrast

On white

2.39

#AFAC37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#AFAC37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFAC37

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFAC37	#FFFFFF	#000000	##000000
##AFAC37	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA525

Deuteranopia (green-blind)

#BCA93F

Tritanopia (blue-blind)

#BBA195

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #afac37;
/* rgb */ color: rgb(175, 172, 55);
/* oklch */ color: oklch(72.5% 0.135 107.9);

Tailwind

colors: {
  custom: {
    50: '#cac475',
    500: '#afac37',
    950: '#000000',
  },
}

SCSS

$custom: #afac37;
$custom-light: #cac475;
$custom-dark: #000000;

JSON

{
  "hex": "#afac37",
  "rgb": {
    "r": 175,
    "g": 172,
    "b": 55
  },
  "hsl": {
    "h": 58.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.72545,
    "c": 0.13548,
    "h": 107.9
  },
  "luminance": 0.38895
}

Semantic roles & 50–950 ramp

primary

#AFAC37

secondary

#7F80C3

accent

#50DC4C

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141209

muted

#82817B

Preview Lab

Preview with #AFAC37

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

Preview Lab → · Contrast checker → · Palette generator →