#8ACF4B#8ACF4B

#8ACF4B is a light, vivid yellow-green. Relative luminance 0.505; OKLCH L 78.2% C 0.178 H 132.7°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#8ACF4B
RGB	rgb(138, 207, 75)
HSL	hsl(91, 58%, 55%)
HSV	hsv(91, 64%, 81%)
CMYK	cmyk(33.3%, 0%, 63.8%, 18.8%)
CIE-LAB	lab(76.40, -43.10, 56.90)
CIE-LCH	lch(76.40, 71.39, 127.14°)
OKLab	oklab(78.19% -0.1207 0.1309)
OKLCH	oklch(78.19% 0.178 132.7)
XYZ	xyz(34.0636, 50.5356, 14.6148)
Luminance	0.5054 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ACF4B #904BCF

analogous

#CCCF4B #8ACF4B #4BCF4E

triadic

#8ACF4B #4B8ACF #CF4B8A

tetradic

#8ACF4B #4BCCCF #904BCF #CF4E4B

square

#8ACF4B #4BCCCF #904BCF #CF4E4B

split-complementary

#8ACF4B #4E4BCF #CF4BCC

monochromatic

#4E7E22 #6BAE2E #8ACF4B #A9DC7B #C9E9AC

Accessibility & contrast

On white

1.89

#8ACF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#8ACF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ACF4B

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ACF4B	#FFFFFF	#000000	##000000
##8ACF4B	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03A

Deuteranopia (green-blind)

#CEBB56

Tritanopia (blue-blind)

#8BC7B4

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #8acf4b;
/* rgb */ color: rgb(138, 207, 75);
/* oklch */ color: oklch(78.2% 0.178 132.7);

Tailwind

colors: {
  custom: {
    50: '#b0de83',
    500: '#8acf4b',
    950: '#000000',
  },
}

SCSS

$custom: #8acf4b;
$custom-light: #b0de83;
$custom-dark: #000000;

JSON

{
  "hex": "#8acf4b",
  "rgb": {
    "r": 138,
    "g": 207,
    "b": 75
  },
  "hsl": {
    "h": 91.364,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.78192,
    "c": 0.17806,
    "h": 132.7
  },
  "luminance": 0.50537
}

Semantic roles & 50–950 ramp

primary

#8ACF4B

secondary

#613986

accent

#47E197

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #8ACF4B

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

Preview Lab → · Contrast checker → · Palette generator →