#ACE050#ACE050

#ACE050 is a very light, vivid yellow-green. Relative luminance 0.627; OKLCH L 84.3% C 0.179 H 126.9°. Best body text is #000000 at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#ACE050
RGB	rgb(172, 224, 80)
HSL	hsl(82, 70%, 60%)
HSV	hsv(82, 64%, 88%)
CMYK	cmyk(23.2%, 0%, 64.3%, 12.2%)
CIE-LAB	lab(83.26, -37.82, 62.81)
CIE-LCH	lch(83.26, 73.32, 121.06°)
OKLab	oklab(84.28% -0.1078 0.1435)
OKLCH	oklch(84.28% 0.179 126.9)
XYZ	xyz(45.1169, 62.6604, 17.3056)
Luminance	0.6266 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE050 #8450E0

analogous

#E0CC50 #ACE050 #64E050

triadic

#ACE050 #50ACE0 #E050AC

tetradic

#ACE050 #50E0CC #8450E0 #E05064

square

#ACE050 #50E0CC #8450E0 #E05064

split-complementary

#ACE050 #5064E0 #CC50E0

monochromatic

#6C9A1B #91CE25 #ACE050 #C5E984 #DDF2B8

Accessibility & contrast

On white

1.55

#ACE050 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.53

#ACE050 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE050

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE050	#FFFFFF	#000000	##000000
##ACE050	1.00	1.55	13.53	13.53
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.53	21.00	1.00	1.00
##000000	13.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD23D

Deuteranopia (green-blind)

#E4CF5B

Tritanopia (blue-blind)

#B2D6C2

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #ace050;
/* rgb */ color: rgb(172, 224, 80);
/* oklch */ color: oklch(84.3% 0.179 126.9);

Tailwind

colors: {
  custom: {
    50: '#c8ea88',
    500: '#ace050',
    950: '#000000',
  },
}

SCSS

$custom: #ace050;
$custom-light: #c8ea88;
$custom-dark: #000000;

JSON

{
  "hex": "#ace050",
  "rgb": {
    "r": 172,
    "g": 224,
    "b": 80
  },
  "hsl": {
    "h": 81.667,
    "s": 69.903,
    "l": 59.608
  },
  "oklch": {
    "l": 0.84282,
    "c": 0.17947,
    "h": 126.9
  },
  "luminance": 0.62661
}

Semantic roles & 50–950 ramp

primary

#ACE050

secondary

#5C369E

accent

#3BED7B

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ACE050

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

Preview Lab → · Contrast checker → · Palette generator →