#AFD039#AFD039

#AFD039 is a light, vivid yellow-green. Relative luminance 0.545; OKLCH L 80.6% C 0.174 H 121.3°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#AFD039
RGB	rgb(175, 208, 57)
HSL	hsl(73, 62%, 52%)
HSV	hsv(73, 73%, 82%)
CMYK	cmyk(15.9%, 0%, 72.6%, 18.4%)
CIE-LAB	lab(78.76, -30.76, 66.88)
CIE-LCH	lch(78.76, 73.61, 114.70°)
OKLab	oklab(80.64% -0.0905 0.1486)
OKLCH	oklch(80.64% 0.174 121.3)
XYZ	xyz(40.9742, 54.5211, 12.2351)
Luminance	0.5452 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD039 #5A39D0

analogous

#D0A639 #AFD039 #63D039

triadic

#AFD039 #39AFD0 #D039AF

tetradic

#AFD039 #39D0A6 #5A39D0 #D03963

square

#AFD039 #39D0A6 #5A39D0 #D03963

split-complementary

#AFD039 #3963D0 #A639D0

monochromatic

#60731B #89A527 #AFD039 #C3DC6A #D7E79C

Accessibility & contrast

On white

1.76

#AFD039 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#AFD039 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD039

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD039	#FFFFFF	#000000	##000000
##AFD039	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC41B

Deuteranopia (green-blind)

#D9C346

Tritanopia (blue-blind)

#B9C5B3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #afd039;
/* rgb */ color: rgb(175, 208, 57);
/* oklch */ color: oklch(80.6% 0.174 121.3);

Tailwind

colors: {
  custom: {
    50: '#cade7a',
    500: '#afd039',
    950: '#000000',
  },
}

SCSS

$custom: #afd039;
$custom-light: #cade7a;
$custom-dark: #000000;

JSON

{
  "hex": "#afd039",
  "rgb": {
    "r": 175,
    "g": 208,
    "b": 57
  },
  "hsl": {
    "h": 73.113,
    "s": 61.633,
    "l": 51.961
  },
  "oklch": {
    "l": 0.80644,
    "c": 0.17401,
    "h": 121.3
  },
  "luminance": 0.54521
}

Semantic roles & 50–950 ramp

primary

#AFD039

secondary

#42317C

accent

#43E566

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #AFD039

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

Preview Lab → · Contrast checker → · Palette generator →