#ACF36A#ACF36A

#ACF36A is a very light, vivid yellow-green. Relative luminance 0.739; OKLCH L 88.9% C 0.183 H 132.0°. Best body text is #000000 at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#ACF36A
RGB	rgb(172, 243, 106)
HSL	hsl(91, 85%, 68%)
HSV	hsv(91, 56%, 95%)
CMYK	cmyk(29.2%, 0%, 56.4%, 4.7%)
CIE-LAB	lab(88.88, -44.01, 58.07)
CIE-LCH	lch(88.88, 72.87, 127.16°)
OKLab	oklab(88.91% -0.1227 0.1362)
OKLCH	oklch(88.91% 0.183 132)
XYZ	xyz(51.6647, 73.9108, 25.1770)
Luminance	0.7391 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF36A #B16AF3

analogous

#F0F36A #ACF36A #6AF36C

triadic

#ACF36A #6AACF3 #F36AAC

tetradic

#ACF36A #6AF0F3 #B16AF3 #F36C6A

square

#ACF36A #6AF0F3 #B16AF3 #F36C6A

split-complementary

#ACF36A #6C6AF3 #F36AF0

monochromatic

#6ED211 #8CEE31 #ACF36A #CCF8A3 #EBFCDB

Accessibility & contrast

On white

1.33

#ACF36A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.78

#ACF36A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF36A

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF36A	#FFFFFF	#000000	##000000
##ACF36A	1.00	1.33	15.78	15.78
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.78	21.00	1.00	1.00
##000000	15.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE35C

Deuteranopia (green-blind)

#F2DD74

Tritanopia (blue-blind)

#AEEAD5

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #acf36a;
/* rgb */ color: rgb(172, 243, 106);
/* oklch */ color: oklch(88.9% 0.183 132.0);

Tailwind

colors: {
  custom: {
    50: '#c8f799',
    500: '#acf36a',
    950: '#000000',
  },
}

SCSS

$custom: #acf36a;
$custom-light: #c8f799;
$custom-dark: #000000;

JSON

{
  "hex": "#acf36a",
  "rgb": {
    "r": 172,
    "g": 243,
    "b": 106
  },
  "hsl": {
    "h": 91.095,
    "s": 85.093,
    "l": 68.431
  },
  "oklch": {
    "l": 0.8891,
    "c": 0.18338,
    "h": 132
  },
  "luminance": 0.73912
}

Semantic roles & 50–950 ramp

primary

#ACF36A

secondary

#8335CC

accent

#04E277

background

#FEFFFC

surface

#FAFFF5

border

#D3D7CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #ACF36A

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

Preview Lab → · Contrast checker → · Palette generator →