#AFF39A#AFF39A

#AFF39A is a very light, vivid green. Relative luminance 0.755; OKLCH L 89.8% C 0.136 H 138.5°. Best body text is #000000 at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#AFF39A
RGB	rgb(175, 243, 154)
HSL	hsl(106, 79%, 78%)
HSV	hsv(106, 37%, 95%)
CMYK	cmyk(28%, 0%, 36.6%, 4.7%)
CIE-LAB	lab(89.65, -37.31, 36.31)
CIE-LCH	lch(89.65, 52.06, 135.78°)
OKLab	oklab(89.77% -0.1019 0.0901)
OKLCH	oklch(89.77% 0.136 138.5)
XYZ	xyz(55.5608, 75.5463, 42.2201)
Luminance	0.7555 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF39A #DE9AF3

analogous

#DBF39A #AFF39A #9AF3B1

triadic

#AFF39A #9AAFF3 #F39AAF

tetradic

#AFF39A #9ADBF3 #DE9AF3 #F3B19A

square

#AFF39A #9ADBF3 #DE9AF3 #F3B19A

split-complementary

#AFF39A #B19AF3 #F39ADB

monochromatic

#58E62D #84ED63 #AFF39A #DAF9D1 #E9FCE4

Accessibility & contrast

On white

1.30

#AFF39A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.11

#AFF39A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF39A

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF39A	#FFFFFF	#000000	##000000
##AFF39A	1.00	1.30	16.11	16.11
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.11	21.00	1.00	1.00
##000000	16.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E594

Deuteranopia (green-blind)

#EEDF9F

Tritanopia (blue-blind)

#ACEDDD

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #aff39a;
/* rgb */ color: rgb(175, 243, 154);
/* oklch */ color: oklch(89.8% 0.136 138.5);

Tailwind

colors: {
  custom: {
    50: '#c9f7b8',
    500: '#aff39a',
    950: '#000000',
  },
}

SCSS

$custom: #aff39a;
$custom-light: #c9f7b8;
$custom-dark: #000000;

JSON

{
  "hex": "#aff39a",
  "rgb": {
    "r": 175,
    "g": 243,
    "b": 154
  },
  "hsl": {
    "h": 105.843,
    "s": 78.761,
    "l": 77.843
  },
  "oklch": {
    "l": 0.89772,
    "c": 0.13601,
    "h": 138.5
  },
  "luminance": 0.75548
}

Semantic roles & 50–950 ramp

primary

#AFF39A

secondary

#B660D1

accent

#0ADBAA

background

#FEFFFD

surface

#FAFFF8

border

#D3D7D1

text

#131711

muted

#838581

Preview Lab

Preview with #AFF39A

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

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