#AFD15B#AFD15B

#AFD15B is a light, vivid yellow-green. Relative luminance 0.555; OKLCH L 81.2% C 0.150 H 123.2°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#AFD15B
RGB	rgb(175, 209, 91)
HSL	hsl(77, 56%, 59%)
HSV	hsv(77, 56%, 82%)
CMYK	cmyk(16.3%, 0%, 56.5%, 18%)
CIE-LAB	lab(79.31, -28.88, 53.82)
CIE-LCH	lch(79.31, 61.07, 118.22°)
OKLab	oklab(81.17% -0.0822 0.1256)
OKLCH	oklch(81.17% 0.15 123.2)
XYZ	xyz(42.3682, 55.4700, 18.3702)
Luminance	0.5547 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD15B #7D5BD1

analogous

#D1B85B #AFD15B #74D15B

triadic

#AFD15B #5BAFD1 #D15BAF

tetradic

#AFD15B #5BD1B8 #7D5BD1 #D15B74

square

#AFD15B #5BD1B8 #7D5BD1 #D15B74

split-complementary

#AFD15B #5B74D1 #B85BD1

monochromatic

#6E8B27 #94BA34 #AFD15B #C6DE8B #DEECBB

Accessibility & contrast

On white

1.74

#AFD15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#AFD15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD15B

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD15B	#FFFFFF	#000000	##000000
##AFD15B	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC54F

Deuteranopia (green-blind)

#D7C463

Tritanopia (blue-blind)

#B6C8B7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #afd15b;
/* rgb */ color: rgb(175, 209, 91);
/* oklch */ color: oklch(81.2% 0.150 123.2);

Tailwind

colors: {
  custom: {
    50: '#c9df8d',
    500: '#afd15b',
    950: '#000000',
  },
}

SCSS

$custom: #afd15b;
$custom-light: #c9df8d;
$custom-dark: #000000;

JSON

{
  "hex": "#afd15b",
  "rgb": {
    "r": 175,
    "g": 209,
    "b": 91
  },
  "hsl": {
    "h": 77.288,
    "s": 56.19,
    "l": 58.824
  },
  "oklch": {
    "l": 0.8117,
    "c": 0.1501,
    "h": 123.2
  },
  "luminance": 0.5547
}

Semantic roles & 50–950 ramp

primary

#AFD15B

secondary

#573F91

accent

#48DF74

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AFD15B

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

Preview Lab → · Contrast checker → · Palette generator →