#ACF243#ACF243

#ACF243 is a very light, highly saturated yellow-green. Relative luminance 0.727; OKLCH L 88.3% C 0.210 H 129.2°. Best body text is #000000 at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#ACF243
RGB	rgb(172, 242, 67)
HSL	hsl(84, 87%, 61%)
HSV	hsv(84, 72%, 95%)
CMYK	cmyk(28.9%, 0%, 72.3%, 5.1%)
CIE-LAB	lab(88.29, -46.51, 72.73)
CIE-LCH	lch(88.29, 86.33, 122.60°)
OKLab	oklab(88.34% -0.1326 0.1625)
OKLCH	oklch(88.34% 0.21 129.2)
XYZ	xyz(49.7784, 72.6788, 16.7149)
Luminance	0.7268 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF243 #8943F2

analogous

#F2E143 #ACF243 #54F243

triadic

#ACF243 #43ACF2 #F243AC

tetradic

#ACF243 #43F2E1 #8943F2 #F24354

square

#ACF243 #43F2E1 #8943F2 #F24354

split-complementary

#ACF243 #4354F2 #E143F2

monochromatic

#6EAF0C #91E810 #ACF243 #C5F67C #DFFAB5

Accessibility & contrast

On white

1.35

#ACF243 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.54

#ACF243 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF243

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF243	#FFFFFF	#000000	##000000
##ACF243	1.00	1.35	15.54	15.54
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.54	21.00	1.00	1.00
##000000	15.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE120

Deuteranopia (green-blind)

#F4DC54

Tritanopia (blue-blind)

#B1E7D0

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #acf243;
/* rgb */ color: rgb(172, 242, 67);
/* oklch */ color: oklch(88.3% 0.210 129.2);

Tailwind

colors: {
  custom: {
    50: '#caf682',
    500: '#acf243',
    950: '#000000',
  },
}

SCSS

$custom: #acf243;
$custom-light: #caf682;
$custom-dark: #000000;

JSON

{
  "hex": "#acf243",
  "rgb": {
    "r": 172,
    "g": 242,
    "b": 67
  },
  "hsl": {
    "h": 84,
    "s": 87.065,
    "l": 60.588
  },
  "oklch": {
    "l": 0.88337,
    "c": 0.20977,
    "h": 129.2
  },
  "luminance": 0.7268
}

Semantic roles & 50–950 ramp

primary

#ACF243

secondary

#5F2AAF

accent

#02E45C

background

#FEFFFB

surface

#FBFEF2

border

#D4D6CC

text

#14170B

muted

#83857E

Preview Lab

Preview with #ACF243

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

Preview Lab → · Contrast checker → · Palette generator →