#AFF39B#AFF39B

#AFF39B is a very light, vivid green. Relative luminance 0.756; OKLCH L 89.8% C 0.135 H 138.7°. Best body text is #000000 at 16.12:1 contrast (WCAG AA passes).

Color values

HEX	#AFF39B
RGB	rgb(175, 243, 155)
HSL	hsl(106, 79%, 78%)
HSV	hsv(106, 36%, 95%)
CMYK	cmyk(28%, 0%, 36.2%, 4.7%)
CIE-LAB	lab(89.66, -37.17, 35.83)
CIE-LCH	lch(89.66, 51.63, 136.05°)
OKLab	oklab(89.79% -0.1015 0.089)
OKLCH	oklch(89.79% 0.135 138.7)
XYZ	xyz(55.6444, 75.5797, 42.6605)
Luminance	0.7558 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF39B #DF9BF3

analogous

#DBF39B #AFF39B #9BF3B3

triadic

#AFF39B #9BAFF3 #F39BAF

tetradic

#AFF39B #9BDBF3 #DF9BF3 #F3B39B

square

#AFF39B #9BDBF3 #DF9BF3 #F3B39B

split-complementary

#AFF39B #B39BF3 #F39BDB

monochromatic

#58E62E #83EC64 #AFF39B #DBFAD2 #E9FCE4

Accessibility & contrast

On white

1.30

#AFF39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.12

#AFF39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF39B

16.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF39B	#FFFFFF	#000000	##000000
##AFF39B	1.00	1.30	16.12	16.12
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.12	21.00	1.00	1.00
##000000	16.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E595

Deuteranopia (green-blind)

#EEDFA0

Tritanopia (blue-blind)

#ACEDDD

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #aff39b;
/* rgb */ color: rgb(175, 243, 155);
/* oklch */ color: oklch(89.8% 0.135 138.7);

Tailwind

colors: {
  custom: {
    50: '#c9f7b9',
    500: '#aff39b',
    950: '#000000',
  },
}

SCSS

$custom: #aff39b;
$custom-light: #c9f7b9;
$custom-dark: #000000;

JSON

{
  "hex": "#aff39b",
  "rgb": {
    "r": 175,
    "g": 243,
    "b": 155
  },
  "hsl": {
    "h": 106.364,
    "s": 78.571,
    "l": 78.039
  },
  "oklch": {
    "l": 0.8979,
    "c": 0.13498,
    "h": 138.7
  },
  "luminance": 0.75582
}

Semantic roles & 50–950 ramp

primary

#AFF39B

secondary

#B861D1

accent

#0BDBAC

background

#FEFFFD

surface

#FAFFF8

border

#D3D7D1

text

#131711

muted

#838581

Preview Lab

Preview with #AFF39B

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

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