#ACF158#ACF158

#ACF158 is a very light, vivid yellow-green. Relative luminance 0.724; OKLCH L 88.3% C 0.195 H 130.3°. Best body text is #000000 at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#ACF158
RGB	rgb(172, 241, 88)
HSL	hsl(87, 85%, 65%)
HSV	hsv(87, 63%, 95%)
CMYK	cmyk(28.6%, 0%, 63.5%, 5.5%)
CIE-LAB	lab(88.15, -44.69, 64.84)
CIE-LCH	lch(88.15, 78.75, 124.58°)
OKLab	oklab(88.27% -0.126 0.1488)
OKLCH	oklch(88.27% 0.195 130.3)
XYZ	xyz(50.2296, 72.3844, 20.5558)
Luminance	0.7239 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.33

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF158 #9D58F1

analogous

#F1EA58 #ACF158 #60F158

triadic

#ACF158 #58ACF1 #F158AC

tetradic

#ACF158 #58F1EA #9D58F1 #F15860

square

#ACF158 #58F1EA #9D58F1 #F15860

split-complementary

#ACF158 #5860F1 #EA58F1

monochromatic

#70BF10 #90EC20 #ACF158 #C8F690 #E4FAC9

Accessibility & contrast

On white

1.36

#ACF158 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.48

#ACF158 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF158

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF158	#FFFFFF	#000000	##000000
##ACF158	1.00	1.36	15.48	15.48
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.48	21.00	1.00	1.00
##000000	15.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE045

Deuteranopia (green-blind)

#F2DB64

Tritanopia (blue-blind)

#B0E7D1

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #acf158;
/* rgb */ color: rgb(172, 241, 88);
/* oklch */ color: oklch(88.3% 0.195 130.3);

Tailwind

colors: {
  custom: {
    50: '#c9f68e',
    500: '#acf158',
    950: '#000000',
  },
}

SCSS

$custom: #acf158;
$custom-light: #c9f68e;
$custom-dark: #000000;

JSON

{
  "hex": "#acf158",
  "rgb": {
    "r": 172,
    "g": 241,
    "b": 88
  },
  "hsl": {
    "h": 87.059,
    "s": 84.53,
    "l": 64.51
  },
  "oklch": {
    "l": 0.88268,
    "c": 0.19497,
    "h": 130.3
  },
  "luminance": 0.72386
}

Semantic roles & 50–950 ramp

primary

#ACF158

secondary

#7030BD

accent

#05E168

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #ACF158

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

Preview Lab → · Contrast checker → · Palette generator →