#ACF15F#ACF15F

#ACF15F is a very light, vivid yellow-green. Relative luminance 0.725; OKLCH L 88.3% C 0.190 H 130.8°. Best body text is #000000 at 15.50:1 contrast (WCAG AA passes).

Color values

HEX	#ACF15F
RGB	rgb(172, 241, 95)
HSL	hsl(88, 84%, 66%)
HSV	hsv(88, 61%, 95%)
CMYK	cmyk(28.6%, 0%, 60.6%, 5.5%)
CIE-LAB	lab(88.21, -44.13, 62.04)
CIE-LCH	lch(88.21, 76.13, 125.43°)
OKLab	oklab(88.33% -0.1239 0.1436)
OKLCH	oklch(88.33% 0.19 130.8)
XYZ	xyz(50.5336, 72.5060, 22.1568)
Luminance	0.7251 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF15F #A45FF1

analogous

#F1ED5F #ACF15F #63F15F

triadic

#ACF15F #5FACF1 #F15FAC

tetradic

#ACF15F #5FF1ED #A45FF1 #F15F63

square

#ACF15F #5FF1ED #A45FF1 #F15F63

split-complementary

#ACF15F #5F63F1 #ED5FF1

monochromatic

#70C411 #8FEC27 #ACF15F #C9F697 #E6FBD0

Accessibility & contrast

On white

1.35

#ACF15F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.50

#ACF15F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF15F

15.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF15F	#FFFFFF	#000000	##000000
##ACF15F	1.00	1.35	15.50	15.50
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.50	21.00	1.00	1.00
##000000	15.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE14E

Deuteranopia (green-blind)

#F1DC6A

Tritanopia (blue-blind)

#AFE8D2

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #acf15f;
/* rgb */ color: rgb(172, 241, 95);
/* oklch */ color: oklch(88.3% 0.190 130.8);

Tailwind

colors: {
  custom: {
    50: '#c8f692',
    500: '#acf15f',
    950: '#000000',
  },
}

SCSS

$custom: #acf15f;
$custom-light: #c8f692;
$custom-dark: #000000;

JSON

{
  "hex": "#acf15f",
  "rgb": {
    "r": 172,
    "g": 241,
    "b": 95
  },
  "hsl": {
    "h": 88.356,
    "s": 83.908,
    "l": 65.882
  },
  "oklch": {
    "l": 0.88334,
    "c": 0.18969,
    "h": 130.8
  },
  "luminance": 0.72507
}

Semantic roles & 50–950 ramp

primary

#ACF15F

secondary

#7632C2

accent

#05E06D

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #ACF15F

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

Preview Lab → · Contrast checker → · Palette generator →