#ACE28E#ACE28E

#ACE28E is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.5% C 0.125 H 135.0°. Best body text is #000000 at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#ACE28E
RGB	rgb(172, 226, 142)
HSL	hsl(99, 59%, 72%)
HSV	hsv(99, 37%, 89%)
CMYK	cmyk(23.9%, 0%, 37.2%, 11.4%)
CIE-LAB	lab(84.54, -32.21, 35.61)
CIE-LCH	lch(84.54, 48.01, 132.13°)
OKLab	oklab(85.55% -0.088 0.0881)
OKLCH	oklch(85.55% 0.125 135)
XYZ	xyz(49.0909, 65.1151, 35.5680)
Luminance	0.6512 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE28E #C48EE2

analogous

#D6E28E #ACE28E #8EE29A

triadic

#ACE28E #8EACE2 #E28EAC

tetradic

#ACE28E #8ED6E2 #C48EE2 #E29A8E

square

#ACE28E #8ED6E2 #C48EE2 #E29A8E

split-complementary

#ACE28E #9A8EE2 #E28ED6

monochromatic

#66C332 #88D65D #ACE28E #D0EEBF #EDF9E7

Accessibility & contrast

On white

1.50

#ACE28E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.02

#ACE28E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE28E

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE28E	#FFFFFF	#000000	##000000
##ACE28E	1.00	1.50	14.02	14.02
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.02	21.00	1.00	1.00
##000000	14.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D688

Deuteranopia (green-blind)

#E0D193

Tritanopia (blue-blind)

#ACDCCD

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #ace28e;
/* rgb */ color: rgb(172, 226, 142);
/* oklch */ color: oklch(85.5% 0.125 135.0);

Tailwind

colors: {
  custom: {
    50: '#c6ebb0',
    500: '#ace28e',
    950: '#000000',
  },
}

SCSS

$custom: #ace28e;
$custom-light: #c6ebb0;
$custom-dark: #000000;

JSON

{
  "hex": "#ace28e",
  "rgb": {
    "r": 172,
    "g": 226,
    "b": 142
  },
  "hsl": {
    "h": 98.571,
    "s": 59.155,
    "l": 72.157
  },
  "oklch": {
    "l": 0.85548,
    "c": 0.12457,
    "h": 135
  },
  "luminance": 0.65116
}

Semantic roles & 50–950 ramp

primary

#ACE28E

secondary

#985ABB

accent

#1FC78B

background

#FDFEFD

surface

#F9FDF7

border

#D2D5D0

text

#131610

muted

#828481

Preview Lab

Preview with #ACE28E

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

Preview Lab → · Contrast checker → · Palette generator →