#ACF25C#ACF25C

#ACF25C is a very light, vivid yellow-green. Relative luminance 0.730; OKLCH L 88.5% C 0.193 H 130.7°. Best body text is #000000 at 15.61:1 contrast (WCAG AA passes).

Color values

HEX	#ACF25C
RGB	rgb(172, 242, 92)
HSL	hsl(88, 85%, 65%)
HSV	hsv(88, 62%, 95%)
CMYK	cmyk(28.9%, 0%, 62%, 5.1%)
CIE-LAB	lab(88.47, -44.81, 63.56)
CIE-LCH	lch(88.47, 77.77, 125.18°)
OKLab	oklab(88.54% -0.126 0.1465)
OKLCH	oklch(88.54% 0.193 130.7)
XYZ	xyz(50.6967, 73.0461, 21.5514)
Luminance	0.7305 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF25C #A25CF2

analogous

#F2ED5C #ACF25C #61F25C

triadic

#ACF25C #5CACF2 #F25CAC

tetradic

#ACF25C #5CF2ED #A25CF2 #F25C61

square

#ACF25C #5CF2ED #A25CF2 #F25C61

split-complementary

#ACF25C #5C61F2 #ED5CF2

monochromatic

#70C410 #8FED23 #ACF25C #C9F795 #E6FBCD

Accessibility & contrast

On white

1.35

#ACF25C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.61

#ACF25C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF25C

15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF25C	#FFFFFF	#000000	##000000
##ACF25C	1.00	1.35	15.61	15.61
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.61	21.00	1.00	1.00
##000000	15.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE14A

Deuteranopia (green-blind)

#F2DC67

Tritanopia (blue-blind)

#AFE8D3

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #acf25c;
/* rgb */ color: rgb(172, 242, 92);
/* oklch */ color: oklch(88.5% 0.193 130.7);

Tailwind

colors: {
  custom: {
    50: '#c9f690',
    500: '#acf25c',
    950: '#000000',
  },
}

SCSS

$custom: #acf25c;
$custom-light: #c9f690;
$custom-dark: #000000;

JSON

{
  "hex": "#acf25c",
  "rgb": {
    "r": 172,
    "g": 242,
    "b": 92
  },
  "hsl": {
    "h": 88,
    "s": 85.227,
    "l": 65.49
  },
  "oklch": {
    "l": 0.88536,
    "c": 0.19327,
    "h": 130.7
  },
  "luminance": 0.73048
}

Semantic roles & 50–950 ramp

primary

#ACF25C

secondary

#7431C1

accent

#04E26B

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #ACF25C

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

Preview Lab → · Contrast checker → · Palette generator →