#ACF373#ACF373

#ACF373 is a very light, vivid yellow-green. Relative luminance 0.741; OKLCH L 89.0% C 0.176 H 133.0°. Best body text is #000000 at 15.82:1 contrast (WCAG AA passes).

Color values

HEX	#ACF373
RGB	rgb(172, 243, 115)
HSL	hsl(93, 84%, 70%)
HSV	hsv(93, 53%, 95%)
CMYK	cmyk(29.2%, 0%, 52.7%, 4.7%)
CIE-LAB	lab(88.97, -43.12, 54.15)
CIE-LCH	lch(88.97, 69.22, 128.53°)
OKLab	oklab(89.02% -0.1196 0.1285)
OKLCH	oklch(89.02% 0.176 133)
XYZ	xyz(52.1575, 74.1079, 27.7725)
Luminance	0.7411 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF373 #BA73F3

analogous

#ECF373 #ACF373 #73F37A

triadic

#ACF373 #73ACF3 #F373AC

tetradic

#ACF373 #73ECF3 #BA73F3 #F37A73

square

#ACF373 #73ECF3 #BA73F3 #F37A73

split-complementary

#ACF373 #7A73F3 #F373EC

monochromatic

#6BD913 #8BEE3B #ACF373 #CDF8AB #EEFDE3

Accessibility & contrast

On white

1.33

#ACF373 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.82

#ACF373 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF373

15.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF373	#FFFFFF	#000000	##000000
##ACF373	1.00	1.33	15.82	15.82
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.82	21.00	1.00	1.00
##000000	15.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE367

Deuteranopia (green-blind)

#F2DD7B

Tritanopia (blue-blind)

#ADEBD6

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #acf373;
/* rgb */ color: rgb(172, 243, 115);
/* oklch */ color: oklch(89.0% 0.176 133.0);

Tailwind

colors: {
  custom: {
    50: '#c8f79e',
    500: '#acf373',
    950: '#000000',
  },
}

SCSS

$custom: #acf373;
$custom-light: #c8f79e;
$custom-dark: #000000;

JSON

{
  "hex": "#acf373",
  "rgb": {
    "r": 172,
    "g": 243,
    "b": 115
  },
  "hsl": {
    "h": 93.281,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.89016,
    "c": 0.17557,
    "h": 133
  },
  "luminance": 0.7411
}

Semantic roles & 50–950 ramp

primary

#ACF373

secondary

#8D3DCD

accent

#05E17F

background

#FEFFFC

surface

#FAFFF5

border

#D3D7CF

text

#13170F

muted

#838580

Preview Lab

Preview with #ACF373

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

Preview Lab → · Contrast checker → · Palette generator →