#8FB03E#8FB03E

#8FB03E is a light, vivid yellow-green. Relative luminance 0.372; OKLCH L 71.0% C 0.145 H 123.9°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#8FB03E
RGB	rgb(143, 176, 62)
HSL	hsl(77, 48%, 47%)
HSV	hsv(77, 65%, 69%)
CMYK	cmyk(18.7%, 0%, 64.8%, 31%)
CIE-LAB	lab(67.46, -28.13, 52.81)
CIE-LCH	lch(67.46, 59.83, 118.04°)
OKLab	oklab(70.98% -0.0809 0.1205)
OKLCH	oklch(70.98% 0.145 123.9)
XYZ	xyz(27.7227, 37.2379, 10.2836)
Luminance	0.3724 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FB03E #5F3EB0

analogous

#B0983E #8FB03E #56B03E

triadic

#8FB03E #3E8FB0 #B03E8F

tetradic

#8FB03E #3EB098 #5F3EB0 #B03E56

square

#8FB03E #3EB098 #5F3EB0 #B03E56

split-complementary

#8FB03E #3E56B0 #983EB0

monochromatic

#45551E #6A832E #8FB03E #ABC863 #C3D890

Accessibility & contrast

On white

2.49

#8FB03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#8FB03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FB03E

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FB03E	#FFFFFF	#000000	##000000
##8FB03E	1.00	2.49	8.45	8.45
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA52F

Deuteranopia (green-blind)

#B5A446

Tritanopia (blue-blind)

#96A898

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #8fb03e;
/* rgb */ color: rgb(143, 176, 62);
/* oklch */ color: oklch(71.0% 0.145 123.9);

Tailwind

colors: {
  custom: {
    50: '#b3c779',
    500: '#8fb03e',
    950: '#000000',
  },
}

SCSS

$custom: #8fb03e;
$custom-light: #b3c779;
$custom-dark: #000000;

JSON

{
  "hex": "#8fb03e",
  "rgb": {
    "r": 143,
    "g": 176,
    "b": 62
  },
  "hsl": {
    "h": 77.368,
    "s": 47.899,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70981,
    "c": 0.14518,
    "h": 123.9
  },
  "luminance": 0.37238
}

Semantic roles & 50–950 ramp

primary

#8FB03E

secondary

#9887C3

accent

#50D777

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#111309

muted

#80827B

Preview Lab

Preview with #8FB03E

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

Preview Lab → · Contrast checker → · Palette generator →