#ACE157#ACE157

#ACE157 is a very light, vivid yellow-green. Relative luminance 0.633; OKLCH L 84.6% C 0.175 H 127.6°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#ACE157
RGB	rgb(172, 225, 87)
HSL	hsl(83, 70%, 61%)
HSV	hsv(83, 61%, 88%)
CMYK	cmyk(23.6%, 0%, 61.3%, 11.8%)
CIE-LAB	lab(83.60, -37.74, 60.31)
CIE-LCH	lch(83.60, 71.14, 122.04°)
OKLab	oklab(84.58% -0.107 0.1391)
OKLCH	oklch(84.58% 0.175 127.6)
XYZ	xyz(45.6587, 63.3084, 18.8292)
Luminance	0.6331 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE157 #8C57E1

analogous

#E1D157 #ACE157 #67E157

triadic

#ACE157 #57ACE1 #E157AC

tetradic

#ACE157 #57E1D1 #8C57E1 #E15767

square

#ACE157 #57E1D1 #8C57E1 #E15767

split-complementary

#ACE157 #5767E1 #D157E1

monochromatic

#6EA11D #92D526 #ACE157 #C6EA8B #DFF4BF

Accessibility & contrast

On white

1.54

#ACE157 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#ACE157 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE157

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE157	#FFFFFF	#000000	##000000
##ACE157	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD347

Deuteranopia (green-blind)

#E4CF61

Tritanopia (blue-blind)

#B2D7C4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #ace157;
/* rgb */ color: rgb(172, 225, 87);
/* oklch */ color: oklch(84.6% 0.175 127.6);

Tailwind

colors: {
  custom: {
    50: '#c8ea8c',
    500: '#ace157',
    950: '#000000',
  },
}

SCSS

$custom: #ace157;
$custom-light: #c8ea8c;
$custom-dark: #000000;

JSON

{
  "hex": "#ace157",
  "rgb": {
    "r": 172,
    "g": 225,
    "b": 87
  },
  "hsl": {
    "h": 83.043,
    "s": 69.697,
    "l": 61.176
  },
  "oklch": {
    "l": 0.84576,
    "c": 0.17544,
    "h": 127.6
  },
  "luminance": 0.63309
}

Semantic roles & 50–950 ramp

primary

#ACE157

secondary

#6238A4

accent

#14D25D

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ACE157

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

Preview Lab → · Contrast checker → · Palette generator →