#ACE74A#ACE74A

#ACE74A is a very light, vivid yellow-green. Relative luminance 0.664; OKLCH L 85.8% C 0.192 H 127.8°. Best body text is #000000 at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#ACE74A
RGB	rgb(172, 231, 74)
HSL	hsl(83, 77%, 60%)
HSV	hsv(83, 68%, 91%)
CMYK	cmyk(25.5%, 0%, 68%, 9.4%)
CIE-LAB	lab(85.21, -41.34, 67.16)
CIE-LCH	lch(85.21, 78.87, 121.62°)
OKLab	oklab(85.84% -0.118 0.1518)
OKLCH	oklch(85.84% 0.192 127.8)
XYZ	xyz(46.8252, 66.4159, 16.8298)
Luminance	0.6642 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE74A #854AE7

analogous

#E7D44A #ACE74A #5DE74A

triadic

#ACE74A #4AACE7 #E74AAC

tetradic

#ACE74A #4AE7D4 #854AE7 #E74A5D

square

#ACE74A #4AE7D4 #854AE7 #E74A5D

split-complementary

#ACE74A #4A5DE7 #D44AE7

monochromatic

#6DA115 #91D71D #ACE74A #C5EE80 #DEF5B6

Accessibility & contrast

On white

1.47

#ACE74A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.28

#ACE74A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE74A

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE74A	#FFFFFF	#000000	##000000
##ACE74A	1.00	1.47	14.28	14.28
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.28	21.00	1.00	1.00
##000000	14.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D732

Deuteranopia (green-blind)

#EAD457

Tritanopia (blue-blind)

#B2DDC8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #ace74a;
/* rgb */ color: rgb(172, 231, 74);
/* oklch */ color: oklch(85.8% 0.192 127.8);

Tailwind

colors: {
  custom: {
    50: '#c9ef85',
    500: '#ace74a',
    950: '#000000',
  },
}

SCSS

$custom: #ace74a;
$custom-light: #c9ef85;
$custom-dark: #000000;

JSON

{
  "hex": "#ace74a",
  "rgb": {
    "r": 172,
    "g": 231,
    "b": 74
  },
  "hsl": {
    "h": 82.548,
    "s": 76.585,
    "l": 59.804
  },
  "oklch": {
    "l": 0.85844,
    "c": 0.19229,
    "h": 127.8
  },
  "luminance": 0.66417
}

Semantic roles & 50–950 ramp

primary

#ACE74A

secondary

#5C31A4

accent

#35F37C

background

#FEFFFC

surface

#FBFEF3

border

#D4D6CD

text

#14160C

muted

#83857F

Preview Lab

Preview with #ACE74A

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

Preview Lab → · Contrast checker → · Palette generator →