#8CB138#8CB138

#8CB138 is a light, vivid yellow-green. Relative luminance 0.373; OKLCH L 71.0% C 0.152 H 124.9°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#8CB138
RGB	rgb(140, 177, 56)
HSL	hsl(78, 52%, 46%)
HSV	hsv(78, 68%, 69%)
CMYK	cmyk(20.9%, 0%, 68.4%, 30.6%)
CIE-LAB	lab(67.51, -30.24, 55.25)
CIE-LCH	lch(67.51, 62.98, 118.69°)
OKLab	oklab(70.96% -0.0871 0.1249)
OKLCH	oklch(70.96% 0.152 124.9)
XYZ	xyz(27.2513, 37.3050, 9.5055)
Luminance	0.3730 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CB138 #5D38B1

analogous

#B19938 #8CB138 #4FB138

triadic

#8CB138 #388CB1 #B1388C

tetradic

#8CB138 #38B199 #5D38B1 #B1384F

square

#8CB138 #38B199 #5D38B1 #B1384F

split-complementary

#8CB138 #384FB1 #9938B1

monochromatic

#42541B #678329 #8CB138 #A9CB5B #C1DA8A

Accessibility & contrast

On white

2.48

#8CB138 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#8CB138 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CB138

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CB138	#FFFFFF	#000000	##000000
##8CB138	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA626

Deuteranopia (green-blind)

#B6A442

Tritanopia (blue-blind)

#92A999

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #8cb138;
/* rgb */ color: rgb(140, 177, 56);
/* oklch */ color: oklch(71.0% 0.152 124.9);

Tailwind

colors: {
  custom: {
    50: '#b1c875',
    500: '#8cb138',
    950: '#000000',
  },
}

SCSS

$custom: #8cb138;
$custom-light: #b1c875;
$custom-dark: #000000;

JSON

{
  "hex": "#8cb138",
  "rgb": {
    "r": 140,
    "g": 177,
    "b": 56
  },
  "hsl": {
    "h": 78.347,
    "s": 51.931,
    "l": 45.686
  },
  "oklch": {
    "l": 0.70956,
    "c": 0.15227,
    "h": 124.9
  },
  "luminance": 0.37305
}

Semantic roles & 50–950 ramp

primary

#8CB138

secondary

#9581C4

accent

#4CDB78

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #8CB138

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

Preview Lab → · Contrast checker → · Palette generator →