#8FCF4B#8FCF4B

#8FCF4B is a light, vivid yellow-green. Relative luminance 0.510; OKLCH L 78.5% C 0.176 H 131.4°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#8FCF4B
RGB	rgb(143, 207, 75)
HSL	hsl(89, 58%, 55%)
HSV	hsv(89, 64%, 81%)
CMYK	cmyk(30.9%, 0%, 63.8%, 18.8%)
CIE-LAB	lab(76.66, -41.33, 57.27)
CIE-LCH	lch(76.66, 70.62, 125.82°)
OKLab	oklab(78.48% -0.1161 0.1316)
OKLCH	oklch(78.48% 0.176 131.4)
XYZ	xyz(34.9101, 50.9721, 14.6545)
Luminance	0.5097 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FCF4B #8B4BCF

analogous

#CFCD4B #8FCF4B #4DCF4B

triadic

#8FCF4B #4B8FCF #CF4B8F

tetradic

#8FCF4B #4BCFCD #8B4BCF #CF4B4D

square

#8FCF4B #4BCFCD #8B4BCF #CF4B4D

split-complementary

#8FCF4B #4B4DCF #CD4BCF

monochromatic

#517E22 #70AE2E #8FCF4B #ADDC7B #CBE9AC

Accessibility & contrast

On white

1.88

#8FCF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#8FCF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCF4B

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FCF4B	#FFFFFF	#000000	##000000
##8FCF4B	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C03A

Deuteranopia (green-blind)

#CFBB55

Tritanopia (blue-blind)

#91C7B4

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #8fcf4b;
/* rgb */ color: rgb(143, 207, 75);
/* oklch */ color: oklch(78.5% 0.176 131.4);

Tailwind

colors: {
  custom: {
    50: '#b4de83',
    500: '#8fcf4b',
    950: '#000000',
  },
}

SCSS

$custom: #8fcf4b;
$custom-light: #b4de83;
$custom-dark: #000000;

JSON

{
  "hex": "#8fcf4b",
  "rgb": {
    "r": 143,
    "g": 207,
    "b": 75
  },
  "hsl": {
    "h": 89.091,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.78478,
    "c": 0.17553,
    "h": 131.4
  },
  "luminance": 0.50973
}

Semantic roles & 50–950 ramp

primary

#8FCF4B

secondary

#5E3986

accent

#47E192

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #8FCF4B

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

Preview Lab → · Contrast checker → · Palette generator →