#ACF367#ACF367

#ACF367 is a very light, vivid yellow-green. Relative luminance 0.739; OKLCH L 88.9% C 0.186 H 131.7°. Best body text is #000000 at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#ACF367
RGB	rgb(172, 243, 103)
HSL	hsl(90, 85%, 68%)
HSV	hsv(90, 58%, 95%)
CMYK	cmyk(29.2%, 0%, 57.6%, 4.7%)
CIE-LAB	lab(88.85, -44.29, 59.35)
CIE-LCH	lch(88.85, 74.05, 126.73°)
OKLab	oklab(88.88% -0.1237 0.1387)
OKLCH	oklch(88.88% 0.186 131.7)
XYZ	xyz(51.5114, 73.8495, 24.3697)
Luminance	0.7385 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF367 #AE67F3

analogous

#F2F367 #ACF367 #67F368

triadic

#ACF367 #67ACF3 #F367AC

tetradic

#ACF367 #67F2F3 #AE67F3 #F36867

square

#ACF367 #67F2F3 #AE67F3 #F36867

split-complementary

#ACF367 #6867F3 #F367F2

monochromatic

#6ECF10 #8DEF2E #ACF367 #CBF7A0 #EAFCD8

Accessibility & contrast

On white

1.33

#ACF367 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.77

#ACF367 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF367

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF367	#FFFFFF	#000000	##000000
##ACF367	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)

#FDE358

Deuteranopia (green-blind)

#F2DD71

Tritanopia (blue-blind)

#AEEAD5

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #acf367;
/* rgb */ color: rgb(172, 243, 103);
/* oklch */ color: oklch(88.9% 0.186 131.7);

Tailwind

colors: {
  custom: {
    50: '#c8f797',
    500: '#acf367',
    950: '#000000',
  },
}

SCSS

$custom: #acf367;
$custom-light: #c8f797;
$custom-dark: #000000;

JSON

{
  "hex": "#acf367",
  "rgb": {
    "r": 172,
    "g": 243,
    "b": 103
  },
  "hsl": {
    "h": 90.429,
    "s": 85.366,
    "l": 67.843
  },
  "oklch": {
    "l": 0.88877,
    "c": 0.18587,
    "h": 131.7
  },
  "luminance": 0.73851
}

Semantic roles & 50–950 ramp

primary

#ACF367

secondary

#8033CB

accent

#04E274

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #ACF367

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

Preview Lab → · Contrast checker → · Palette generator →