#ACF079#ACF079

#ACF079 is a very light, vivid yellow-green. Relative luminance 0.725; OKLCH L 88.4% C 0.166 H 133.3°. Best body text is #000000 at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#ACF079
RGB	rgb(172, 240, 121)
HSL	hsl(94, 80%, 71%)
HSV	hsv(94, 50%, 94%)
CMYK	cmyk(28.3%, 0%, 49.6%, 5.9%)
CIE-LAB	lab(88.19, -41.16, 50.44)
CIE-LCH	lch(88.19, 65.11, 129.21°)
OKLab	oklab(88.41% -0.1138 0.1208)
OKLCH	oklch(88.41% 0.166 133.3)
XYZ	xyz(51.6236, 72.4697, 29.3536)
Luminance	0.7247 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF079 #BD79F0

analogous

#E7F079 #ACF079 #79F081

triadic

#ACF079 #79ACF0 #F079AC

tetradic

#ACF079 #79E7F0 #BD79F0 #F08179

square

#ACF079 #79E7F0 #BD79F0 #F08179

split-complementary

#ACF079 #8179F0 #F079E7

monochromatic

#6AD718 #8AEA42 #ACF079 #CEF6B0 #EEFCE3

Accessibility & contrast

On white

1.36

#ACF079 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.49

#ACF079 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF079

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF079	#FFFFFF	#000000	##000000
##ACF079	1.00	1.36	15.49	15.49
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.49	21.00	1.00	1.00
##000000	15.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E16F

Deuteranopia (green-blind)

#EEDB81

Tritanopia (blue-blind)

#ADE8D5

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #acf079;
/* rgb */ color: rgb(172, 240, 121);
/* oklch */ color: oklch(88.4% 0.166 133.3);

Tailwind

colors: {
  custom: {
    50: '#c7f5a2',
    500: '#acf079',
    950: '#000000',
  },
}

SCSS

$custom: #acf079;
$custom-light: #c7f5a2;
$custom-dark: #000000;

JSON

{
  "hex": "#acf079",
  "rgb": {
    "r": 172,
    "g": 240,
    "b": 121
  },
  "hsl": {
    "h": 94.286,
    "s": 79.866,
    "l": 70.784
  },
  "oklch": {
    "l": 0.88406,
    "c": 0.16598,
    "h": 133.3
  },
  "luminance": 0.72471
}

Semantic roles & 50–950 ramp

primary

#ACF079

secondary

#9043CA

accent

#09DC82

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13170F

muted

#838580

Preview Lab

Preview with #ACF079

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

Preview Lab → · Contrast checker → · Palette generator →