#AFB31C#AFB31C

#AFB31C is a light, vivid yellow. Relative luminance 0.414; OKLCH L 73.9% C 0.156 H 111.3°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#AFB31C
RGB	rgb(175, 179, 28)
HSL	hsl(62, 73%, 41%)
HSV	hsv(62, 84%, 70%)
CMYK	cmyk(2.2%, 0%, 84.4%, 29.8%)
CIE-LAB	lab(70.48, -17.80, 67.84)
CIE-LCH	lch(70.48, 70.13, 104.70°)
OKLab	oklab(73.95% -0.0569 0.1458)
OKLCH	oklch(73.95% 0.156 111.3)
XYZ	xyz(34.0102, 41.4389, 7.3053)
Luminance	0.4144 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFB31C #201CB3

analogous

#B36B1C #AFB31C #64B31C

triadic

#AFB31C #1CAFB3 #B31CAF

tetradic

#AFB31C #1CB36B #201CB3 #B31C64

square

#AFB31C #1CB36B #201CB3 #B31C64

split-complementary

#AFB31C #1C64B3 #6B1CB3

monochromatic

#48490B #7B7E14 #AFB31C #DADE2E #E3E763

Accessibility & contrast

On white

2.26

#AFB31C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#AFB31C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFB31C

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFB31C	#FFFFFF	#000000	##000000
##AFB31C	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AB00

Deuteranopia (green-blind)

#C3AE2C

Tritanopia (blue-blind)

#BCA799

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #afb31c;
/* rgb */ color: rgb(175, 179, 28);
/* oklch */ color: oklch(73.9% 0.156 111.3);

Tailwind

colors: {
  custom: {
    50: '#cbc96a',
    500: '#afb31c',
    950: '#000000',
  },
}

SCSS

$custom: #afb31c;
$custom-light: #cbc96a;
$custom-dark: #000000;

JSON

{
  "hex": "#afb31c",
  "rgb": {
    "r": 175,
    "g": 179,
    "b": 28
  },
  "hsl": {
    "h": 61.589,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.73945,
    "c": 0.15647,
    "h": 111.3
  },
  "luminance": 0.41438
}

Semantic roles & 50–950 ramp

primary

#AFB31C

secondary

#625FCB

accent

#38F03D

background

#FDFCF6

surface

#FAF8EC

border

#D3D1C7

text

#141307

muted

#83827A

Preview Lab

Preview with #AFB31C

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

Preview Lab → · Contrast checker → · Palette generator →