#8FCF45#8FCF45

#8FCF45 is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.4% C 0.180 H 130.9°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#8FCF45
RGB	rgb(143, 207, 69)
HSL	hsl(88, 59%, 54%)
HSV	hsv(88, 67%, 81%)
CMYK	cmyk(30.9%, 0%, 66.7%, 18.8%)
CIE-LAB	lab(76.61, -41.80, 59.65)
CIE-LCH	lch(76.61, 72.83, 125.02°)
OKLab	oklab(78.42% -0.1179 0.1359)
OKLCH	oklch(78.42% 0.18 130.9)
XYZ	xyz(34.7144, 50.8938, 13.6235)
Luminance	0.5090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FCF45 #8545CF

analogous

#CFCA45 #8FCF45 #4ACF45

triadic

#8FCF45 #458FCF #CF458F

tetradic

#8FCF45 #45CFCA #8545CF #CF454A

square

#8FCF45 #45CFCA #8545CF #CF454A

split-complementary

#8FCF45 #454ACF #CA45CF

monochromatic

#507A20 #70AB2C #8FCF45 #ACDC76 #CAE8A6

Accessibility & contrast

On white

1.88

#8FCF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#8FCF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCF45

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FCF45	#FFFFFF	#000000	##000000
##8FCF45	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C032

Deuteranopia (green-blind)

#CFBB50

Tritanopia (blue-blind)

#92C7B3

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #8fcf45;
/* rgb */ color: rgb(143, 207, 69);
/* oklch */ color: oklch(78.4% 0.180 130.9);

Tailwind

colors: {
  custom: {
    50: '#b4de80',
    500: '#8fcf45',
    950: '#000000',
  },
}

SCSS

$custom: #8fcf45;
$custom-light: #b4de80;
$custom-dark: #000000;

JSON

{
  "hex": "#8fcf45",
  "rgb": {
    "r": 143,
    "g": 207,
    "b": 69
  },
  "hsl": {
    "h": 87.826,
    "s": 58.974,
    "l": 54.118
  },
  "oklch": {
    "l": 0.78424,
    "c": 0.17989,
    "h": 130.9
  },
  "luminance": 0.50895
}

Semantic roles & 50–950 ramp

primary

#8FCF45

secondary

#593682

accent

#46E28E

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #8FCF45

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

Preview Lab → · Contrast checker → · Palette generator →