#8CCB3B#8CCB3B

#8CCB3B is a light, vivid yellow-green. Relative luminance 0.486; OKLCH L 77.2% C 0.183 H 130.4°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#8CCB3B
RGB	rgb(140, 203, 59)
HSL	hsl(86, 58%, 51%)
HSV	hsv(86, 71%, 80%)
CMYK	cmyk(31%, 0%, 70.9%, 20.4%)
CIE-LAB	lab(75.20, -41.84, 61.94)
CIE-LCH	lch(75.20, 74.75, 124.03°)
OKLab	oklab(77.21% -0.1186 0.1394)
OKLCH	oklch(77.21% 0.183 130.4)
XYZ	xyz(32.9603, 48.6020, 11.7814)
Luminance	0.4860 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CCB3B #7A3BCB

analogous

#CBC23B #8CCB3B #44CB3B

triadic

#8CCB3B #3B8CCB #CB3B8C

tetradic

#8CCB3B #3BCBC2 #7A3BCB #CB3B44

square

#8CCB3B #3BCBC2 #7A3BCB #CB3B44

split-complementary

#8CCB3B #3B44CB #C23BCB

monochromatic

#4B6E1D #6C9F2A #8CCB3B #A8D86B #C5E59C

Accessibility & contrast

On white

1.96

#8CCB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#8CCB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CCB3B

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CCB3B	#FFFFFF	#000000	##000000
##8CCB3B	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC22

Deuteranopia (green-blind)

#CBB848

Tritanopia (blue-blind)

#8FC2AF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #8ccb3b;
/* rgb */ color: rgb(140, 203, 59);
/* oklch */ color: oklch(77.2% 0.183 130.4);

Tailwind

colors: {
  custom: {
    50: '#b2db7a',
    500: '#8ccb3b',
    950: '#000000',
  },
}

SCSS

$custom: #8ccb3b;
$custom-light: #b2db7a;
$custom-dark: #000000;

JSON

{
  "hex": "#8ccb3b",
  "rgb": {
    "r": 140,
    "g": 203,
    "b": 59
  },
  "hsl": {
    "h": 86.25,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7721,
    "c": 0.18301,
    "h": 130.4
  },
  "luminance": 0.48603
}

Semantic roles & 50–950 ramp

primary

#8CCB3B

secondary

#AD91D1

accent

#47E18A

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #8CCB3B

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

Preview Lab → · Contrast checker → · Palette generator →