#AFD133#AFD133

#AFD133 is a light, vivid yellow-green. Relative luminance 0.550; OKLCH L 80.8% C 0.178 H 121.4°. Best body text is #000000 at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#AFD133
RGB	rgb(175, 209, 51)
HSL	hsl(73, 63%, 51%)
HSV	hsv(73, 76%, 82%)
CMYK	cmyk(16.3%, 0%, 75.6%, 18%)
CIE-LAB	lab(79.01, -31.52, 69.08)
CIE-LCH	lch(79.01, 75.93, 114.52°)
OKLab	oklab(80.84% -0.093 0.1523)
OKLCH	oklch(80.84% 0.178 121.4)
XYZ	xyz(41.0779, 54.9539, 11.5744)
Luminance	0.5495 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD133 #5533D1

analogous

#D1A433 #AFD133 #60D133

triadic

#AFD133 #33AFD1 #D133AF

tetradic

#AFD133 #33D1A4 #5533D1 #D13360

square

#AFD133 #33D1A4 #5533D1 #D13360

split-complementary

#AFD133 #3360D1 #A433D1

monochromatic

#5E7019 #87A225 #AFD133 #C3DC65 #D6E897

Accessibility & contrast

On white

1.75

#AFD133 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.99

#AFD133 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD133

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD133	#FFFFFF	#000000	##000000
##AFD133	1.00	1.75	11.99	11.99
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.99	21.00	1.00	1.00
##000000	11.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC408

Deuteranopia (green-blind)

#DAC442

Tritanopia (blue-blind)

#B9C6B3

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #afd133;
/* rgb */ color: rgb(175, 209, 51);
/* oklch */ color: oklch(80.8% 0.178 121.4);

Tailwind

colors: {
  custom: {
    50: '#cbdf77',
    500: '#afd133',
    950: '#000000',
  },
}

SCSS

$custom: #afd133;
$custom-light: #cbdf77;
$custom-dark: #000000;

JSON

{
  "hex": "#afd133",
  "rgb": {
    "r": 175,
    "g": 209,
    "b": 51
  },
  "hsl": {
    "h": 72.911,
    "s": 63.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.80836,
    "c": 0.17847,
    "h": 121.4
  },
  "luminance": 0.54954
}

Semantic roles & 50–950 ramp

primary

#AFD133

secondary

#3F2F79

accent

#42E665

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#141509

muted

#83847D

Preview Lab

Preview with #AFD133

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

Preview Lab → · Contrast checker → · Palette generator →