#8BB63F#8BB63F

#8BB63F is a light, vivid yellow-green. Relative luminance 0.393; OKLCH L 72.1% C 0.154 H 126.9°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#8BB63F
RGB	rgb(139, 182, 63)
HSL	hsl(82, 49%, 48%)
HSV	hsv(82, 65%, 71%)
CMYK	cmyk(23.6%, 0%, 65.4%, 28.6%)
CIE-LAB	lab(68.97, -32.48, 53.93)
CIE-LCH	lch(68.97, 62.95, 121.06°)
OKLab	oklab(72.14% -0.0926 0.1231)
OKLCH	oklch(72.14% 0.154 126.9)
XYZ	xyz(28.2726, 39.3033, 10.7984)
Luminance	0.3930 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8BB63F #6A3FB6

analogous

#B6A53F #8BB63F #4FB63F

triadic

#8BB63F #3F8BB6 #B63F8B

tetradic

#8BB63F #3FB6A5 #6A3FB6 #B63F4F

square

#8BB63F #3FB6A5 #6A3FB6 #B63F4F

split-complementary

#8BB63F #3F4FB6 #A53FB6

monochromatic

#465B20 #68892F #8BB63F #A7CB68 #C1DA95

Accessibility & contrast

On white

2.37

#8BB63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#8BB63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8BB63F

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8BB63F	#FFFFFF	#000000	##000000
##8BB63F	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA2F

Deuteranopia (green-blind)

#B9A848

Tritanopia (blue-blind)

#90AE9E

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #8bb63f;
/* rgb */ color: rgb(139, 182, 63);
/* oklch */ color: oklch(72.1% 0.154 126.9);

Tailwind

colors: {
  custom: {
    50: '#b0cc7a',
    500: '#8bb63f',
    950: '#000000',
  },
}

SCSS

$custom: #8bb63f;
$custom-light: #b0cc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#8bb63f",
  "rgb": {
    "r": 139,
    "g": 182,
    "b": 63
  },
  "hsl": {
    "h": 81.681,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.72143,
    "c": 0.15405,
    "h": 126.9
  },
  "luminance": 0.39304
}

Semantic roles & 50–950 ramp

primary

#8BB63F

secondary

#A08BC6

accent

#50D881

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#11130A

muted

#80827C

Preview Lab

Preview with #8BB63F

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

Preview Lab → · Contrast checker → · Palette generator →