#ACF57E#ACF57E

#ACF57E is a very light, vivid yellow-green. Relative luminance 0.756; OKLCH L 89.6% C 0.168 H 134.6°. Best body text is #000000 at 16.12:1 contrast (WCAG AA passes).

Color values

HEX	#ACF57E
RGB	rgb(172, 245, 126)
HSL	hsl(97, 86%, 73%)
HSV	hsv(97, 49%, 96%)
CMYK	cmyk(29.8%, 0%, 48.6%, 3.9%)
CIE-LAB	lab(89.66, -42.79, 49.89)
CIE-LCH	lch(89.66, 65.73, 130.62°)
OKLab	oklab(89.62% -0.118 0.1199)
OKLCH	oklch(89.62% 0.168 134.6)
XYZ	xyz(53.4304, 75.5800, 31.5079)
Luminance	0.7558 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF57E #C77EF5

analogous

#E7F57E #ACF57E #7EF58B

triadic

#ACF57E #7EACF5 #F57EAC

tetradic

#ACF57E #7EE7F5 #C77EF5 #F58B7E

square

#ACF57E #7EE7F5 #C77EF5 #F58B7E

split-complementary

#ACF57E #8B7EF5 #F57EE7

monochromatic

#64E712 #87F145 #ACF57E #D1F9B7 #EDFDE3

Accessibility & contrast

On white

1.30

#ACF57E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.12

#ACF57E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF57E

16.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF57E	#FFFFFF	#000000	##000000
##ACF57E	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)

#FDE574

Deuteranopia (green-blind)

#F2DF86

Tritanopia (blue-blind)

#ACEDD9

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #acf57e;
/* rgb */ color: rgb(172, 245, 126);
/* oklch */ color: oklch(89.6% 0.168 134.6);

Tailwind

colors: {
  custom: {
    50: '#c8f9a6',
    500: '#acf57e',
    950: '#000000',
  },
}

SCSS

$custom: #acf57e;
$custom-light: #c8f9a6;
$custom-dark: #000000;

JSON

{
  "hex": "#acf57e",
  "rgb": {
    "r": 172,
    "g": 245,
    "b": 126
  },
  "hsl": {
    "h": 96.807,
    "s": 85.612,
    "l": 72.745
  },
  "oklch": {
    "l": 0.89617,
    "c": 0.16824,
    "h": 134.6
  },
  "luminance": 0.75582
}

Semantic roles & 50–950 ramp

primary

#ACF57E

secondary

#9B46D1

accent

#03E28C

background

#FEFFFC

surface

#FAFFF6

border

#D3D7D0

text

#13170F

muted

#838580

Preview Lab

Preview with #ACF57E

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

Preview Lab → · Contrast checker → · Palette generator →