#AFD63E#AFD63E

#AFD63E is a very light, vivid yellow-green. Relative luminance 0.576; OKLCH L 82.0% C 0.178 H 123.0°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#AFD63E
RGB	rgb(175, 214, 62)
HSL	hsl(75, 65%, 54%)
HSV	hsv(75, 71%, 84%)
CMYK	cmyk(18.2%, 0%, 71%, 16.1%)
CIE-LAB	lab(80.49, -33.28, 66.83)
CIE-LCH	lch(80.49, 74.65, 116.47°)
OKLab	oklab(82.05% -0.097 0.1493)
OKLCH	oklch(82.05% 0.178 123)
XYZ	xyz(42.5958, 57.5547, 13.4216)
Luminance	0.5756 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD63E #653ED6

analogous

#D6B13E #AFD63E #63D63E

triadic

#AFD63E #3EAFD6 #D63EAF

tetradic

#AFD63E #3ED6B1 #653ED6 #D63E63

square

#AFD63E #3ED6B1 #653ED6 #D63E63

split-complementary

#AFD63E #3E63D6 #B13ED6

monochromatic

#657F1B #8DB126 #AFD63E #C4E170 #D9EBA3

Accessibility & contrast

On white

1.68

#AFD63E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#AFD63E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD63E

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD63E	#FFFFFF	#000000	##000000
##AFD63E	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C923

Deuteranopia (green-blind)

#DDC84B

Tritanopia (blue-blind)

#B8CBB8

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #afd63e;
/* rgb */ color: rgb(175, 214, 62);
/* oklch */ color: oklch(82.0% 0.178 123.0);

Tailwind

colors: {
  custom: {
    50: '#cae27d',
    500: '#afd63e',
    950: '#000000',
  },
}

SCSS

$custom: #afd63e;
$custom-light: #cae27d;
$custom-dark: #000000;

JSON

{
  "hex": "#afd63e",
  "rgb": {
    "r": 175,
    "g": 214,
    "b": 62
  },
  "hsl": {
    "h": 75.395,
    "s": 64.957,
    "l": 54.118
  },
  "oklch": {
    "l": 0.82047,
    "c": 0.17805,
    "h": 123
  },
  "luminance": 0.57555
}

Semantic roles & 50–950 ramp

primary

#AFD63E

secondary

#483286

accent

#40E86B

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #AFD63E

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

Preview Lab → · Contrast checker → · Palette generator →