#8CB54B#8CB54B

#8CB54B is a light, vivid yellow-green. Relative luminance 0.391; OKLCH L 72.1% C 0.142 H 127.4°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#8CB54B
RGB	rgb(140, 181, 75)
HSL	hsl(83, 42%, 50%)
HSV	hsv(83, 59%, 71%)
CMYK	cmyk(22.7%, 0%, 58.6%, 29%)
CIE-LAB	lab(68.85, -30.63, 48.56)
CIE-LCH	lch(68.85, 57.42, 122.24°)
OKLab	oklab(72.09% -0.0865 0.1132)
OKLCH	oklch(72.09% 0.142 127.4)
XYZ	xyz(28.6090, 39.1307, 12.7010)
Luminance	0.3913 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CB54B #744BB5

analogous

#B5A94B #8CB54B #57B54B

triadic

#8CB54B #4B8CB5 #B54B8C

tetradic

#8CB54B #4BB5A9 #744BB5 #B54B57

square

#8CB54B #4BB5A9 #744BB5 #B54B57

split-complementary

#8CB54B #4B57B5 #A94BB5

monochromatic

#495F27 #6B8A39 #8CB54B #A8C776 #C3D9A2

Accessibility & contrast

On white

2.38

#8CB54B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#8CB54B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CB54B

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CB54B	#FFFFFF	#000000	##000000
##8CB54B	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAA40

Deuteranopia (green-blind)

#B8A752

Tritanopia (blue-blind)

#91AD9E

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #8cb54b;
/* rgb */ color: rgb(140, 181, 75);
/* oklch */ color: oklch(72.1% 0.142 127.4);

Tailwind

colors: {
  custom: {
    50: '#b0cb81',
    500: '#8cb54b',
    950: '#000000',
  },
}

SCSS

$custom: #8cb54b;
$custom-light: #b0cb81;
$custom-dark: #000000;

JSON

{
  "hex": "#8cb54b",
  "rgb": {
    "r": 140,
    "g": 181,
    "b": 75
  },
  "hsl": {
    "h": 83.208,
    "s": 41.732,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72093,
    "c": 0.14242,
    "h": 127.4
  },
  "luminance": 0.39131
}

Semantic roles & 50–950 ramp

primary

#8CB54B

secondary

#A996C6

accent

#56D286

background

#FBFCF8

surface

#F6F8EF

border

#D0D1CA

text

#11130B

muted

#80827C

Preview Lab

Preview with #8CB54B

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

Preview Lab → · Contrast checker → · Palette generator →