#ACF39B#ACF39B

#ACF39B is a very light, vivid green. Relative luminance 0.752; OKLCH L 89.6% C 0.137 H 139.7°. Best body text is #000000 at 16.05:1 contrast (WCAG AA passes).

Color values

HEX	#ACF39B
RGB	rgb(172, 243, 155)
HSL	hsl(108, 79%, 78%)
HSV	hsv(108, 36%, 95%)
CMYK	cmyk(29.2%, 0%, 36.2%, 4.7%)
CIE-LAB	lab(89.50, -38.15, 35.59)
CIE-LCH	lch(89.50, 52.18, 136.99°)
OKLab	oklab(89.62% -0.1041 0.0885)
OKLCH	oklch(89.62% 0.137 139.7)
XYZ	xyz(54.9784, 75.2363, 42.6293)
Luminance	0.7524 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF39B #E29BF3

analogous

#D8F39B #ACF39B #9BF3B6

triadic

#ACF39B #9BACF3 #F39BAC

tetradic

#ACF39B #9BD8F3 #E29BF3 #F3B69B

square

#ACF39B #9BD8F3 #E29BF3 #F3B69B

split-complementary

#ACF39B #B69BF3 #F39BD8

monochromatic

#51E62E #7FEC64 #ACF39B #D9FAD2 #E8FCE4

Accessibility & contrast

On white

1.31

#ACF39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.05

#ACF39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF39B

16.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF39B	#FFFFFF	#000000	##000000
##ACF39B	1.00	1.31	16.05	16.05
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.05	21.00	1.00	1.00
##000000	16.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E595

Deuteranopia (green-blind)

#EDDEA0

Tritanopia (blue-blind)

#A8EDDD

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #acf39b;
/* rgb */ color: rgb(172, 243, 155);
/* oklch */ color: oklch(89.6% 0.137 139.7);

Tailwind

colors: {
  custom: {
    50: '#c7f7b9',
    500: '#acf39b',
    950: '#000000',
  },
}

SCSS

$custom: #acf39b;
$custom-light: #c7f7b9;
$custom-dark: #000000;

JSON

{
  "hex": "#acf39b",
  "rgb": {
    "r": 172,
    "g": 243,
    "b": 155
  },
  "hsl": {
    "h": 108.409,
    "s": 78.571,
    "l": 78.039
  },
  "oklch": {
    "l": 0.89618,
    "c": 0.13663,
    "h": 139.7
  },
  "luminance": 0.75238
}

Semantic roles & 50–950 ramp

primary

#ACF39B

secondary

#BB61D1

accent

#0BDBB3

background

#FDFFFD

surface

#F9FFF8

border

#D2D7D1

text

#131711

muted

#828581

Preview Lab

Preview with #ACF39B

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

Preview Lab → · Contrast checker → · Palette generator →