#ACE37F#ACE37F

#ACE37F is a very light, vivid yellow-green. Relative luminance 0.652; OKLCH L 85.5% C 0.142 H 132.3°. Best body text is #000000 at 14.05:1 contrast (WCAG AA passes).

Color values

HEX	#ACE37F
RGB	rgb(172, 227, 127)
HSL	hsl(93, 64%, 69%)
HSV	hsv(93, 44%, 89%)
CMYK	cmyk(24.2%, 0%, 44.1%, 11%)
CIE-LAB	lab(84.61, -34.62, 43.14)
CIE-LCH	lch(84.61, 55.31, 128.74°)
OKLab	oklab(85.53% -0.0953 0.1048)
OKLCH	oklch(85.53% 0.142 132.3)
XYZ	xyz(48.3123, 65.2399, 30.1217)
Luminance	0.6524 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE37F #B67FE3

analogous

#DEE37F #ACE37F #7FE384

triadic

#ACE37F #7FACE3 #E37FAC

tetradic

#ACE37F #7FDEE3 #B67FE3 #E3847F

square

#ACE37F #7FDEE3 #B67FE3 #E3847F

split-complementary

#ACE37F #847FE3 #E37FDE

monochromatic

#6CBE2A #8BD84D #ACE37F #CDEEB1 #EDF9E3

Accessibility & contrast

On white

1.49

#ACE37F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.05

#ACE37F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE37F

14.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE37F	#FFFFFF	#000000	##000000
##ACE37F	1.00	1.49	14.05	14.05
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.05	21.00	1.00	1.00
##000000	14.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD677

Deuteranopia (green-blind)

#E2D285

Tritanopia (blue-blind)

#AEDCCB

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #ace37f;
/* rgb */ color: rgb(172, 227, 127);
/* oklch */ color: oklch(85.5% 0.142 132.3);

Tailwind

colors: {
  custom: {
    50: '#c6eca6',
    500: '#ace37f',
    950: '#000000',
  },
}

SCSS

$custom: #ace37f;
$custom-light: #c6eca6;
$custom-dark: #000000;

JSON

{
  "hex": "#ace37f",
  "rgb": {
    "r": 172,
    "g": 227,
    "b": 127
  },
  "hsl": {
    "h": 93,
    "s": 64.103,
    "l": 69.412
  },
  "oklch": {
    "l": 0.85529,
    "c": 0.14171,
    "h": 132.3
  },
  "luminance": 0.65241
}

Semantic roles & 50–950 ramp

primary

#ACE37F

secondary

#894CBB

accent

#1ACC7C

background

#FDFEFC

surface

#F9FDF6

border

#D2D5D0

text

#13160F

muted

#828480

Preview Lab

Preview with #ACE37F

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

Preview Lab → · Contrast checker → · Palette generator →