#AFE37F#AFE37F

#AFE37F is a very light, vivid yellow-green. Relative luminance 0.656; OKLCH L 85.7% C 0.140 H 131.3°. Best body text is #000000 at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#AFE37F
RGB	rgb(175, 227, 127)
HSL	hsl(91, 64%, 69%)
HSV	hsv(91, 44%, 89%)
CMYK	cmyk(22.9%, 0%, 44.1%, 11%)
CIE-LAB	lab(84.78, -33.55, 43.40)
CIE-LCH	lch(84.78, 54.86, 127.71°)
OKLab	oklab(85.72% -0.0925 0.1054)
OKLCH	oklch(85.72% 0.14 131.3)
XYZ	xyz(48.9783, 65.5834, 30.1529)
Luminance	0.6558 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE37F #B37FE3

analogous

#E1E37F #AFE37F #7FE381

triadic

#AFE37F #7FAFE3 #E37FAF

tetradic

#AFE37F #7FE1E3 #B37FE3 #E3817F

square

#AFE37F #7FE1E3 #B37FE3 #E3817F

split-complementary

#AFE37F #817FE3 #E37FE1

monochromatic

#71BE2A #90D84D #AFE37F #CEEEB1 #EEF9E3

Accessibility & contrast

On white

1.49

#AFE37F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.12

#AFE37F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE37F

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE37F	#FFFFFF	#000000	##000000
##AFE37F	1.00	1.49	14.12	14.12
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.12	21.00	1.00	1.00
##000000	14.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD677

Deuteranopia (green-blind)

#E3D285

Tritanopia (blue-blind)

#B1DCCB

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #afe37f;
/* rgb */ color: rgb(175, 227, 127);
/* oklch */ color: oklch(85.7% 0.140 131.3);

Tailwind

colors: {
  custom: {
    50: '#c9eca6',
    500: '#afe37f',
    950: '#000000',
  },
}

SCSS

$custom: #afe37f;
$custom-light: #c9eca6;
$custom-dark: #000000;

JSON

{
  "hex": "#afe37f",
  "rgb": {
    "r": 175,
    "g": 227,
    "b": 127
  },
  "hsl": {
    "h": 91.2,
    "s": 64.103,
    "l": 69.412
  },
  "oklch": {
    "l": 0.85717,
    "c": 0.14023,
    "h": 131.3
  },
  "luminance": 0.65584
}

Semantic roles & 50–950 ramp

primary

#AFE37F

secondary

#854CBB

accent

#1ACC76

background

#FEFEFC

surface

#FAFDF6

border

#D3D5D0

text

#13160F

muted

#838480

Preview Lab

Preview with #AFE37F

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

Preview Lab → · Contrast checker → · Palette generator →