#ACE75D#ACE75D

#ACE75D is a very light, vivid yellow-green. Relative luminance 0.667; OKLCH L 86.0% C 0.178 H 129.1°. Best body text is #000000 at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#ACE75D
RGB	rgb(172, 231, 93)
HSL	hsl(86, 74%, 64%)
HSV	hsv(86, 60%, 91%)
CMYK	cmyk(25.5%, 0%, 59.7%, 9.4%)
CIE-LAB	lab(85.36, -39.92, 59.71)
CIE-LCH	lch(85.36, 71.83, 123.77°)
OKLab	oklab(86.01% -0.1125 0.1385)
OKLCH	oklch(86.01% 0.178 129.1)
XYZ	xyz(47.5647, 66.7117, 20.7245)
Luminance	0.6671 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE75D #985DE7

analogous

#E7DD5D #ACE75D #67E75D

triadic

#ACE75D #5DACE7 #E75DAC

tetradic

#ACE75D #5DE7DD #985DE7 #E75D67

square

#ACE75D #5DE7DD #985DE7 #E75D67

split-complementary

#ACE75D #5D67E7 #DD5DE7

monochromatic

#70B01A #91DF28 #ACE75D #C7EF92 #E3F7C8

Accessibility & contrast

On white

1.46

#ACE75D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.34

#ACE75D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE75D

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE75D	#FFFFFF	#000000	##000000
##ACE75D	1.00	1.46	14.34	14.34
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.34	21.00	1.00	1.00
##000000	14.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D84D

Deuteranopia (green-blind)

#E9D467

Tritanopia (blue-blind)

#B1DECA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #ace75d;
/* rgb */ color: rgb(172, 231, 93);
/* oklch */ color: oklch(86.0% 0.178 129.1);

Tailwind

colors: {
  custom: {
    50: '#c8ef90',
    500: '#ace75d',
    950: '#000000',
  },
}

SCSS

$custom: #ace75d;
$custom-light: #c8ef90;
$custom-dark: #000000;

JSON

{
  "hex": "#ace75d",
  "rgb": {
    "r": 172,
    "g": 231,
    "b": 93
  },
  "hsl": {
    "h": 85.652,
    "s": 74.194,
    "l": 63.529
  },
  "oklch": {
    "l": 0.86014,
    "c": 0.17839,
    "h": 129.1
  },
  "luminance": 0.66713
}

Semantic roles & 50–950 ramp

primary

#ACE75D

secondary

#6B38B0

accent

#0FD664

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13160D

muted

#83857F

Preview Lab

Preview with #ACE75D

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

Preview Lab → · Contrast checker → · Palette generator →