#ACE28F#ACE28F

#ACE28F is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.6% C 0.123 H 135.2°. Best body text is #000000 at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#ACE28F
RGB	rgb(172, 226, 143)
HSL	hsl(99, 59%, 72%)
HSV	hsv(99, 37%, 89%)
CMYK	cmyk(23.9%, 0%, 36.7%, 11.4%)
CIE-LAB	lab(84.56, -32.07, 35.13)
CIE-LCH	lch(84.56, 47.56, 132.40°)
OKLab	oklab(85.57% -0.0876 0.087)
OKLCH	oklch(85.57% 0.124 135.2)
XYZ	xyz(49.1663, 65.1452, 35.9651)
Luminance	0.6515 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE28F #C58FE2

analogous

#D6E28F #ACE28F #8FE29C

triadic

#ACE28F #8FACE2 #E28FAC

tetradic

#ACE28F #8FD6E2 #C58FE2 #E29C8F

square

#ACE28F #8FD6E2 #C58FE2 #E29C8F

split-complementary

#ACE28F #9C8FE2 #E28FD6

monochromatic

#65C433 #88D55E #ACE28F #D0EFC0 #EDF9E7

Accessibility & contrast

On white

1.50

#ACE28F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.03

#ACE28F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE28F

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE28F	#FFFFFF	#000000	##000000
##ACE28F	1.00	1.50	14.03	14.03
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.03	21.00	1.00	1.00
##000000	14.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D689

Deuteranopia (green-blind)

#E0D193

Tritanopia (blue-blind)

#ACDCCD

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #ace28f;
/* rgb */ color: rgb(172, 226, 143);
/* oklch */ color: oklch(85.6% 0.123 135.2);

Tailwind

colors: {
  custom: {
    50: '#c6ebb0',
    500: '#ace28f',
    950: '#000000',
  },
}

SCSS

$custom: #ace28f;
$custom-light: #c6ebb0;
$custom-dark: #000000;

JSON

{
  "hex": "#ace28f",
  "rgb": {
    "r": 172,
    "g": 226,
    "b": 143
  },
  "hsl": {
    "h": 99.036,
    "s": 58.865,
    "l": 72.353
  },
  "oklch": {
    "l": 0.85565,
    "c": 0.1235,
    "h": 135.2
  },
  "luminance": 0.65147
}

Semantic roles & 50–950 ramp

primary

#ACE28F

secondary

#995BBB

accent

#1FC68C

background

#FDFEFD

surface

#F9FDF7

border

#D2D5D0

text

#131610

muted

#828481

Preview Lab

Preview with #ACE28F

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

Preview Lab → · Contrast checker → · Palette generator →