#ACE680#ACE680

#ACE680 is a very light, vivid yellow-green. Relative luminance 0.669; OKLCH L 86.2% C 0.145 H 132.9°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#ACE680
RGB	rgb(172, 230, 128)
HSL	hsl(94, 67%, 70%)
HSV	hsv(94, 44%, 90%)
CMYK	cmyk(25.2%, 0%, 44.3%, 9.8%)
CIE-LAB	lab(85.46, -35.87, 43.73)
CIE-LCH	lch(85.46, 56.56, 129.36°)
OKLab	oklab(86.23% -0.0988 0.1062)
OKLCH	oklch(86.23% 0.145 132.9)
XYZ	xyz(49.2054, 66.9215, 30.7426)
Luminance	0.6692 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE680 #BA80E6

analogous

#DFE680 #ACE680 #80E687

triadic

#ACE680 #80ACE6 #E680AC

tetradic

#ACE680 #80DFE6 #BA80E6 #E68780

square

#ACE680 #80DFE6 #BA80E6 #E68780

split-complementary

#ACE680 #8780E6 #E680DF

monochromatic

#6BC527 #8BDC4D #ACE680 #CDF0B3 #EEFAE5

Accessibility & contrast

On white

1.46

#ACE680 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.38

#ACE680 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE680

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE680	#FFFFFF	#000000	##000000
##ACE680	1.00	1.46	14.38	14.38
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.38	21.00	1.00	1.00
##000000	14.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED978

Deuteranopia (green-blind)

#E5D486

Tritanopia (blue-blind)

#ADDFCE

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #ace680;
/* rgb */ color: rgb(172, 230, 128);
/* oklch */ color: oklch(86.2% 0.145 132.9);

Tailwind

colors: {
  custom: {
    50: '#c7eea6',
    500: '#ace680',
    950: '#000000',
  },
}

SCSS

$custom: #ace680;
$custom-light: #c7eea6;
$custom-dark: #000000;

JSON

{
  "hex": "#ace680",
  "rgb": {
    "r": 172,
    "g": 230,
    "b": 128
  },
  "hsl": {
    "h": 94.118,
    "s": 67.105,
    "l": 70.196
  },
  "oklch": {
    "l": 0.86226,
    "c": 0.14502,
    "h": 132.9
  },
  "luminance": 0.66923
}

Semantic roles & 50–950 ramp

primary

#ACE680

secondary

#8D4CBE

accent

#16CF7F

background

#FDFFFC

surface

#F9FEF6

border

#D2D6D0

text

#13160F

muted

#828580

Preview Lab

Preview with #ACE680

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

Preview Lab → · Contrast checker → · Palette generator →