#AFD543#AFD543

#AFD543 is a light, vivid yellow-green. Relative luminance 0.571; OKLCH L 81.9% C 0.174 H 123.0°. Best body text is #000000 at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#AFD543
RGB	rgb(175, 213, 67)
HSL	hsl(76, 63%, 55%)
HSV	hsv(76, 69%, 84%)
CMYK	cmyk(17.8%, 0%, 68.5%, 16.5%)
CIE-LAB	lab(80.24, -32.52, 64.76)
CIE-LCH	lch(80.24, 72.47, 116.67°)
OKLab	oklab(81.86% -0.0945 0.1457)
OKLCH	oklch(81.86% 0.174 123)
XYZ	xyz(42.4870, 57.1075, 14.0936)
Luminance	0.5711 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD543 #6943D5

analogous

#D5B243 #AFD543 #66D543

triadic

#AFD543 #43AFD5 #D543AF

tetradic

#AFD543 #43D5B2 #6943D5 #D54366

square

#AFD543 #43D5B2 #6943D5 #D54366

split-complementary

#AFD543 #4366D5 #B243D5

monochromatic

#67811D #8FB328 #AFD543 #C4E075 #DAEBA7

Accessibility & contrast

On white

1.69

#AFD543 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.42

#AFD543 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD543

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD543	#FFFFFF	#000000	##000000
##AFD543	1.00	1.69	12.42	12.42
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.42	21.00	1.00	1.00
##000000	12.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C82C

Deuteranopia (green-blind)

#DCC74F

Tritanopia (blue-blind)

#B8CBB8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #afd543;
/* rgb */ color: rgb(175, 213, 67);
/* oklch */ color: oklch(81.9% 0.174 123.0);

Tailwind

colors: {
  custom: {
    50: '#cae27f',
    500: '#afd543',
    950: '#000000',
  },
}

SCSS

$custom: #afd543;
$custom-light: #cae27f;
$custom-dark: #000000;

JSON

{
  "hex": "#afd543",
  "rgb": {
    "r": 175,
    "g": 213,
    "b": 67
  },
  "hsl": {
    "h": 75.616,
    "s": 63.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.81855,
    "c": 0.17369,
    "h": 123
  },
  "luminance": 0.57108
}

Semantic roles & 50–950 ramp

primary

#AFD543

secondary

#4A3488

accent

#41E76C

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #AFD543

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

Preview Lab → · Contrast checker → · Palette generator →