#AFF39E#AFF39E

#AFF39E is a very light, vivid green. Relative luminance 0.757; OKLCH L 89.8% C 0.132 H 139.5°. Best body text is #000000 at 16.14:1 contrast (WCAG AA passes).

Color values

HEX	#AFF39E
RGB	rgb(175, 243, 158)
HSL	hsl(108, 78%, 79%)
HSV	hsv(108, 35%, 95%)
CMYK	cmyk(28%, 0%, 35%, 4.7%)
CIE-LAB	lab(89.71, -36.74, 34.39)
CIE-LCH	lch(89.71, 50.32, 136.89°)
OKLab	oklab(89.84% -0.1002 0.0857)
OKLCH	oklch(89.84% 0.132 139.5)
XYZ	xyz(55.8995, 75.6818, 44.0039)
Luminance	0.7568 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF39E #E29EF3

analogous

#D9F39E #AFF39E #9EF3B7

triadic

#AFF39E #9EAFF3 #F39EAF

tetradic

#AFF39E #9ED9F3 #E29EF3 #F3B79E

square

#AFF39E #9ED9F3 #E29EF3 #F3B79E

split-complementary

#AFF39E #B79EF3 #F39ED9

monochromatic

#55E631 #82EC68 #AFF39E #DCFAD4 #E9FCE4

Accessibility & contrast

On white

1.30

#AFF39E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.14

#AFF39E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF39E

16.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF39E	#FFFFFF	#000000	##000000
##AFF39E	1.00	1.30	16.14	16.14
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.14	21.00	1.00	1.00
##000000	16.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E698

Deuteranopia (green-blind)

#EDDFA3

Tritanopia (blue-blind)

#ABEEDD

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #aff39e;
/* rgb */ color: rgb(175, 243, 158);
/* oklch */ color: oklch(89.8% 0.132 139.5);

Tailwind

colors: {
  custom: {
    50: '#c8f7bb',
    500: '#aff39e',
    950: '#000000',
  },
}

SCSS

$custom: #aff39e;
$custom-light: #c8f7bb;
$custom-dark: #000000;

JSON

{
  "hex": "#aff39e",
  "rgb": {
    "r": 175,
    "g": 243,
    "b": 158
  },
  "hsl": {
    "h": 108,
    "s": 77.982,
    "l": 78.627
  },
  "oklch": {
    "l": 0.89844,
    "c": 0.13187,
    "h": 139.5
  },
  "luminance": 0.75684
}

Semantic roles & 50–950 ramp

primary

#AFF39E

secondary

#BB64D1

accent

#0BDAB1

background

#FEFFFD

surface

#FAFFF8

border

#D3D7D1

text

#131712

muted

#838582

Preview Lab

Preview with #AFF39E

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

Preview Lab → · Contrast checker → · Palette generator →