#ACF368#ACF368

#ACF368 is a very light, vivid yellow-green. Relative luminance 0.739; OKLCH L 88.9% C 0.185 H 131.8°. Best body text is #000000 at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#ACF368
RGB	rgb(172, 243, 104)
HSL	hsl(91, 85%, 68%)
HSV	hsv(91, 57%, 95%)
CMYK	cmyk(29.2%, 0%, 57.2%, 4.7%)
CIE-LAB	lab(88.86, -44.20, 58.92)
CIE-LCH	lch(88.86, 73.66, 126.87°)
OKLab	oklab(88.89% -0.1234 0.1379)
OKLCH	oklch(88.89% 0.185 131.8)
XYZ	xyz(51.5619, 73.8697, 24.6356)
Luminance	0.7387 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF368 #AF68F3

analogous

#F2F368 #ACF368 #68F369

triadic

#ACF368 #68ACF3 #F368AC

tetradic

#ACF368 #68F2F3 #AF68F3 #F36968

square

#ACF368 #68F2F3 #AF68F3 #F36968

split-complementary

#ACF368 #6968F3 #F368F2

monochromatic

#6ED011 #8DEE2F #ACF368 #CBF8A1 #EAFCD9

Accessibility & contrast

On white

1.33

#ACF368 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.77

#ACF368 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF368

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF368	#FFFFFF	#000000	##000000
##ACF368	1.00	1.33	15.77	15.77
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.77	21.00	1.00	1.00
##000000	15.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE359

Deuteranopia (green-blind)

#F2DD72

Tritanopia (blue-blind)

#AEEAD5

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #acf368;
/* rgb */ color: rgb(172, 243, 104);
/* oklch */ color: oklch(88.9% 0.185 131.8);

Tailwind

colors: {
  custom: {
    50: '#c8f797',
    500: '#acf368',
    950: '#000000',
  },
}

SCSS

$custom: #acf368;
$custom-light: #c8f797;
$custom-dark: #000000;

JSON

{
  "hex": "#acf368",
  "rgb": {
    "r": 172,
    "g": 243,
    "b": 104
  },
  "hsl": {
    "h": 90.647,
    "s": 85.276,
    "l": 68.039
  },
  "oklch": {
    "l": 0.88888,
    "c": 0.18504,
    "h": 131.8
  },
  "luminance": 0.73871
}

Semantic roles & 50–950 ramp

primary

#ACF368

secondary

#8134CC

accent

#04E275

background

#FEFFFC

surface

#FAFFF5

border

#D3D7CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #ACF368

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

Preview Lab → · Contrast checker → · Palette generator →