#8BC640#8BC640

#8BC640 is a light, vivid yellow-green. Relative luminance 0.462; OKLCH L 76.0% C 0.174 H 130.2°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#8BC640
RGB	rgb(139, 198, 64)
HSL	hsl(86, 54%, 51%)
HSV	hsv(86, 68%, 78%)
CMYK	cmyk(29.8%, 0%, 67.7%, 22.4%)
CIE-LAB	lab(73.71, -39.67, 58.50)
CIE-LCH	lch(73.71, 70.69, 124.14°)
OKLab	oklab(75.99% -0.1122 0.1329)
OKLCH	oklch(75.99% 0.174 130.2)
XYZ	xyz(31.7667, 46.2464, 12.1022)
Luminance	0.4625 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8BC640 #7B40C6

analogous

#C6BE40 #8BC640 #48C640

triadic

#8BC640 #408BC6 #C6408B

tetradic

#8BC640 #40C6BE #7B40C6 #C64048

square

#8BC640 #40C6BE #7B40C6 #C64048

split-complementary

#8BC640 #4048C6 #BE40C6

monochromatic

#4A6C20 #6B9B2E #8BC640 #A8D46F #C4E29E

Accessibility & contrast

On white

2.05

#8BC640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#8BC640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8BC640

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8BC640	#FFFFFF	#000000	##000000
##8BC640	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB82D

Deuteranopia (green-blind)

#C7B44B

Tritanopia (blue-blind)

#8EBEAB

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #8bc640;
/* rgb */ color: rgb(139, 198, 64);
/* oklch */ color: oklch(76.0% 0.174 130.2);

Tailwind

colors: {
  custom: {
    50: '#b1d77c',
    500: '#8bc640',
    950: '#000000',
  },
}

SCSS

$custom: #8bc640;
$custom-light: #b1d77c;
$custom-dark: #000000;

JSON

{
  "hex": "#8bc640",
  "rgb": {
    "r": 139,
    "g": 198,
    "b": 64
  },
  "hsl": {
    "h": 86.418,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.75988,
    "c": 0.17393,
    "h": 130.2
  },
  "luminance": 0.46247
}

Semantic roles & 50–950 ramp

primary

#8BC640

secondary

#AD93CE

accent

#4ADD8B

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8BC640

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

Preview Lab → · Contrast checker → · Palette generator →