#AFC33F#AFC33F

#AFC33F is a light, vivid yellow. Relative luminance 0.485; OKLCH L 77.7% C 0.155 H 117.6°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#AFC33F
RGB	rgb(175, 195, 63)
HSL	hsl(69, 52%, 51%)
HSV	hsv(69, 68%, 76%)
CMYK	cmyk(10.3%, 0%, 67.7%, 23.5%)
CIE-LAB	lab(75.14, -24.21, 61.10)
CIE-LCH	lch(75.14, 65.72, 111.62°)
OKLab	oklab(77.74% -0.0718 0.1374)
OKLCH	oklch(77.74% 0.155 117.6)
XYZ	xyz(38.0923, 48.5034, 12.0571)
Luminance	0.4850 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFC33F #533FC3

analogous

#C3953F #AFC33F #6DC33F

triadic

#AFC33F #3FAFC3 #C33FAF

tetradic

#AFC33F #3FC395 #533FC3 #C33F6D

square

#AFC33F #3FC395 #533FC3 #C33F6D

split-complementary

#AFC33F #3F6DC3 #953FC3

monochromatic

#5D6720 #86962F #AFC33F #C2D26E #D6E09C

Accessibility & contrast

On white

1.96

#AFC33F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#AFC33F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFC33F

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFC33F	#FFFFFF	#000000	##000000
##AFC33F	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B92B

Deuteranopia (green-blind)

#CEBA49

Tritanopia (blue-blind)

#B9B8A9

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #afc33f;
/* rgb */ color: rgb(175, 195, 63);
/* oklch */ color: oklch(77.7% 0.155 117.6);

Tailwind

colors: {
  custom: {
    50: '#cad57b',
    500: '#afc33f',
    950: '#000000',
  },
}

SCSS

$custom: #afc33f;
$custom-light: #cad57b;
$custom-dark: #000000;

JSON

{
  "hex": "#afc33f",
  "rgb": {
    "r": 175,
    "g": 195,
    "b": 63
  },
  "hsl": {
    "h": 69.091,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.77739,
    "c": 0.15507,
    "h": 117.6
  },
  "luminance": 0.48503
}

Semantic roles & 50–950 ramp

primary

#AFC33F

secondary

#9A92CC

accent

#4CDC62

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#14140A

muted

#82837C

Preview Lab

Preview with #AFC33F

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

Preview Lab → · Contrast checker → · Palette generator →