#AFD549#AFD549

#AFD549 is a light, vivid yellow-green. Relative luminance 0.572; OKLCH L 81.9% C 0.170 H 123.2°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#AFD549
RGB	rgb(175, 213, 73)
HSL	hsl(76, 63%, 56%)
HSV	hsv(76, 66%, 84%)
CMYK	cmyk(17.8%, 0%, 65.7%, 16.5%)
CIE-LAB	lab(80.28, -32.14, 62.50)
CIE-LCH	lch(80.28, 70.28, 117.21°)
OKLab	oklab(81.9% -0.0929 0.1419)
OKLCH	oklch(81.9% 0.17 123.2)
XYZ	xyz(42.6765, 57.1833, 15.0912)
Luminance	0.5718 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD549 #6F49D5

analogous

#D5B549 #AFD549 #69D549

triadic

#AFD549 #49AFD5 #D549AF

tetradic

#AFD549 #49D5B5 #6F49D5 #D54969

square

#AFD549 #49D5B5 #6F49D5 #D54969

split-complementary

#AFD549 #4969D5 #B549D5

monochromatic

#69851F #91B72A #AFD549 #C5E07B #DBECAC

Accessibility & contrast

On white

1.69

#AFD549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#AFD549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD549

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD549	#FFFFFF	#000000	##000000
##AFD549	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C836

Deuteranopia (green-blind)

#DCC754

Tritanopia (blue-blind)

#B7CBB9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #afd549;
/* rgb */ color: rgb(175, 213, 73);
/* oklch */ color: oklch(81.9% 0.170 123.2);

Tailwind

colors: {
  custom: {
    50: '#cae283',
    500: '#afd549',
    950: '#000000',
  },
}

SCSS

$custom: #afd549;
$custom-light: #cae283;
$custom-dark: #000000;

JSON

{
  "hex": "#afd549",
  "rgb": {
    "r": 175,
    "g": 213,
    "b": 73
  },
  "hsl": {
    "h": 76.286,
    "s": 62.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.81903,
    "c": 0.16956,
    "h": 123.2
  },
  "luminance": 0.57183
}

Semantic roles & 50–950 ramp

primary

#AFD549

secondary

#4E378C

accent

#42E66F

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #AFD549

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

Preview Lab → · Contrast checker → · Palette generator →