#AFD357#AFD357

#AFD357 is a light, vivid yellow-green. Relative luminance 0.564; OKLCH L 81.6% C 0.156 H 123.5°. Best body text is #000000 at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#AFD357
RGB	rgb(175, 211, 87)
HSL	hsl(77, 58%, 58%)
HSV	hsv(77, 59%, 83%)
CMYK	cmyk(17.1%, 0%, 58.8%, 17.3%)
CIE-LAB	lab(79.84, -30.16, 56.18)
CIE-LCH	lch(79.84, 63.77, 118.23°)
OKLab	oklab(81.58% -0.0861 0.1302)
OKLCH	oklch(81.58% 0.156 123.5)
XYZ	xyz(42.6940, 56.3904, 17.6502)
Luminance	0.5639 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD357 #7B57D3

analogous

#D3B957 #AFD357 #71D357

triadic

#AFD357 #57AFD3 #D357AF

tetradic

#AFD357 #57D3B9 #7B57D3 #D35771

square

#AFD357 #57D3B9 #7B57D3 #D35771

split-complementary

#AFD357 #5771D3 #B957D3

monochromatic

#6D8B24 #93BC31 #AFD357 #C6E087 #DDECB8

Accessibility & contrast

On white

1.71

#AFD357 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.28

#AFD357 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD357

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD357	#FFFFFF	#000000	##000000
##AFD357	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)

#DEC749

Deuteranopia (green-blind)

#D9C65F

Tritanopia (blue-blind)

#B7C9B8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #afd357;
/* rgb */ color: rgb(175, 211, 87);
/* oklch */ color: oklch(81.6% 0.156 123.5);

Tailwind

colors: {
  custom: {
    50: '#c9e08b',
    500: '#afd357',
    950: '#000000',
  },
}

SCSS

$custom: #afd357;
$custom-light: #c9e08b;
$custom-dark: #000000;

JSON

{
  "hex": "#afd357",
  "rgb": {
    "r": 175,
    "g": 211,
    "b": 87
  },
  "hsl": {
    "h": 77.419,
    "s": 58.491,
    "l": 58.431
  },
  "oklch": {
    "l": 0.8158,
    "c": 0.15614,
    "h": 123.5
  },
  "luminance": 0.56391
}

Semantic roles & 50–950 ramp

primary

#AFD357

secondary

#553D91

accent

#46E273

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AFD357

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

Preview Lab → · Contrast checker → · Palette generator →