#8CB439#8CB439

#8CB439 is a light, vivid yellow-green. Relative luminance 0.385; OKLCH L 71.7% C 0.155 H 125.7°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#8CB439
RGB	rgb(140, 180, 57)
HSL	hsl(80, 52%, 46%)
HSV	hsv(80, 68%, 71%)
CMYK	cmyk(22.2%, 0%, 68.3%, 29.4%)
CIE-LAB	lab(68.40, -31.58, 55.77)
CIE-LCH	lch(68.40, 64.10, 119.52°)
OKLab	oklab(71.68% -0.0907 0.1261)
OKLCH	oklch(71.68% 0.155 125.7)
XYZ	xyz(27.8751, 38.5130, 9.8353)
Luminance	0.3851 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CB439 #6139B4

analogous

#B49F39 #8CB439 #4FB439

triadic

#8CB439 #398CB4 #B4398C

tetradic

#8CB439 #39B49F #6139B4 #B4394F

square

#8CB439 #39B49F #6139B4 #B4394F

split-complementary

#8CB439 #394FB4 #9F39B4

monochromatic

#44571C #68862A #8CB439 #A8CC5E #C1DB8D

Accessibility & contrast

On white

2.41

#8CB439 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#8CB439 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CB439

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CB439	#FFFFFF	#000000	##000000
##8CB439	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA827

Deuteranopia (green-blind)

#B8A643

Tritanopia (blue-blind)

#92AC9B

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #8cb439;
/* rgb */ color: rgb(140, 180, 57);
/* oklch */ color: oklch(71.7% 0.155 125.7);

Tailwind

colors: {
  custom: {
    50: '#b1ca76',
    500: '#8cb439',
    950: '#000000',
  },
}

SCSS

$custom: #8cb439;
$custom-light: #b1ca76;
$custom-dark: #000000;

JSON

{
  "hex": "#8cb439",
  "rgb": {
    "r": 140,
    "g": 180,
    "b": 57
  },
  "hsl": {
    "h": 79.512,
    "s": 51.899,
    "l": 46.471
  },
  "oklch": {
    "l": 0.7168,
    "c": 0.15538,
    "h": 125.7
  },
  "luminance": 0.38513
}

Semantic roles & 50–950 ramp

primary

#8CB439

secondary

#9983C5

accent

#4CDB7B

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #8CB439

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

Preview Lab → · Contrast checker → · Palette generator →