#AFD359#AFD359

#AFD359 is a light, vivid yellow-green. Relative luminance 0.564; OKLCH L 81.6% C 0.154 H 123.6°. Best body text is #000000 at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#AFD359
RGB	rgb(175, 211, 89)
HSL	hsl(78, 58%, 59%)
HSV	hsv(78, 58%, 83%)
CMYK	cmyk(17.1%, 0%, 57.8%, 17.3%)
CIE-LAB	lab(79.85, -29.99, 55.32)
CIE-LCH	lch(79.85, 62.93, 118.46°)
OKLab	oklab(81.6% -0.0855 0.1286)
OKLCH	oklch(81.6% 0.154 123.6)
XYZ	xyz(42.7769, 56.4235, 18.0865)
Luminance	0.5642 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD359 #7D59D3

analogous

#D3BA59 #AFD359 #72D359

triadic

#AFD359 #59AFD3 #D359AF

tetradic

#AFD359 #59D3BA #7D59D3 #D35972

square

#AFD359 #59D3BA #7D59D3 #D35972

split-complementary

#AFD359 #5972D3 #BA59D3

monochromatic

#6E8C25 #94BD32 #AFD359 #C6E089 #DEEDBA

Accessibility & contrast

On white

1.71

#AFD359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.28

#AFD359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD359

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD359	#FFFFFF	#000000	##000000
##AFD359	1.00	1.71	12.28	12.28
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.28	21.00	1.00	1.00
##000000	12.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC74C

Deuteranopia (green-blind)

#D9C661

Tritanopia (blue-blind)

#B6CAB9

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #afd359;
/* rgb */ color: rgb(175, 211, 89);
/* oklch */ color: oklch(81.6% 0.154 123.6);

Tailwind

colors: {
  custom: {
    50: '#c9e08c',
    500: '#afd359',
    950: '#000000',
  },
}

SCSS

$custom: #afd359;
$custom-light: #c9e08c;
$custom-dark: #000000;

JSON

{
  "hex": "#afd359",
  "rgb": {
    "r": 175,
    "g": 211,
    "b": 89
  },
  "hsl": {
    "h": 77.705,
    "s": 58.095,
    "l": 58.824
  },
  "oklch": {
    "l": 0.81601,
    "c": 0.15443,
    "h": 123.6
  },
  "luminance": 0.56424
}

Semantic roles & 50–950 ramp

primary

#AFD359

secondary

#573E92

accent

#46E174

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AFD359

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

Preview Lab → · Contrast checker → · Palette generator →