#8CBC1F#8CBC1F

#8CBC1F is a light, vivid yellow-green. Relative luminance 0.416; OKLCH L 73.4% C 0.179 H 126.4°. Best body text is #000000 at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#8CBC1F
RGB	rgb(140, 188, 31)
HSL	hsl(78, 72%, 43%)
HSV	hsv(78, 84%, 74%)
CMYK	cmyk(25.5%, 0%, 83.5%, 26.3%)
CIE-LAB	lab(70.62, -36.59, 66.27)
CIE-LCH	lch(70.62, 75.70, 118.90°)
OKLab	oklab(73.44% -0.1063 0.1442)
OKLCH	oklch(73.44% 0.179 126.4)
XYZ	xyz(29.0460, 41.6403, 7.8032)
Luminance	0.4164 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CBC1F #4F1FBC

analogous

#BC9D1F #8CBC1F #3DBC1F

triadic

#8CBC1F #1F8CBC #BC1F8C

tetradic

#8CBC1F #1FBC9D #4F1FBC #BC1F3D

square

#8CBC1F #1FBC9D #4F1FBC #BC1F3D

split-complementary

#8CBC1F #1F3DBC #9D1FBC

monochromatic

#3E530E #658716 #8CBC1F #ACDE3A #C2E76E

Accessibility & contrast

On white

2.25

#8CBC1F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.33

#8CBC1F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CBC1F

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CBC1F	#FFFFFF	#000000	##000000
##8CBC1F	1.00	2.25	9.33	9.33
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.33	21.00	1.00	1.00
##000000	9.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF00

Deuteranopia (green-blind)

#C0AC32

Tritanopia (blue-blind)

#92B3A0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #8cbc1f;
/* rgb */ color: rgb(140, 188, 31);
/* oklch */ color: oklch(73.4% 0.179 126.4);

Tailwind

colors: {
  custom: {
    50: '#b2d06b',
    500: '#8cbc1f',
    950: '#000000',
  },
}

SCSS

$custom: #8cbc1f;
$custom-light: #b2d06b;
$custom-dark: #000000;

JSON

{
  "hex": "#8cbc1f",
  "rgb": {
    "r": 140,
    "g": 188,
    "b": 31
  },
  "hsl": {
    "h": 78.344,
    "s": 71.689,
    "l": 42.941
  },
  "oklch": {
    "l": 0.7344,
    "c": 0.17914,
    "h": 126.4
  },
  "luminance": 0.41641
}

Semantic roles & 50–950 ramp

primary

#8CBC1F

secondary

#8869CD

accent

#39EE71

background

#FBFCF6

surface

#F6F9EC

border

#D0D2C7

text

#111408

muted

#80827A

Preview Lab

Preview with #8CBC1F

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

Preview Lab → · Contrast checker → · Palette generator →