#8CB33F#8CB33F

#8CB33F is a light, vivid yellow-green. Relative luminance 0.382; OKLCH L 71.5% C 0.150 H 125.9°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#8CB33F
RGB	rgb(140, 179, 63)
HSL	hsl(80, 48%, 47%)
HSV	hsv(80, 65%, 70%)
CMYK	cmyk(21.8%, 0%, 64.8%, 29.8%)
CIE-LAB	lab(68.15, -30.68, 53.07)
CIE-LCH	lch(68.15, 61.30, 120.03°)
OKLab	oklab(71.49% -0.0877 0.1213)
OKLCH	oklch(71.49% 0.15 125.9)
XYZ	xyz(27.8326, 38.1742, 10.6037)
Luminance	0.3817 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CB33F #663FB3

analogous

#B3A03F #8CB33F #52B33F

triadic

#8CB33F #3F8CB3 #B33F8C

tetradic

#8CB33F #3FB3A0 #663FB3 #B33F52

square

#8CB33F #3FB3A0 #663FB3 #B33F52

split-complementary

#8CB33F #3F52B3 #A03FB3

monochromatic

#45581F #69862F #8CB33F #A8C966 #C2D993

Accessibility & contrast

On white

2.43

#8CB33F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#8CB33F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CB33F

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CB33F	#FFFFFF	#000000	##000000
##8CB33F	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA830

Deuteranopia (green-blind)

#B7A648

Tritanopia (blue-blind)

#92AB9B

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #8cb33f;
/* rgb */ color: rgb(140, 179, 63);
/* oklch */ color: oklch(71.5% 0.150 125.9);

Tailwind

colors: {
  custom: {
    50: '#b1ca7a',
    500: '#8cb33f',
    950: '#000000',
  },
}

SCSS

$custom: #8cb33f;
$custom-light: #b1ca7a;
$custom-dark: #000000;

JSON

{
  "hex": "#8cb33f",
  "rgb": {
    "r": 140,
    "g": 179,
    "b": 63
  },
  "hsl": {
    "h": 80.172,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.71494,
    "c": 0.14966,
    "h": 125.9
  },
  "luminance": 0.38175
}

Semantic roles & 50–950 ramp

primary

#8CB33F

secondary

#9D89C4

accent

#50D87E

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#111309

muted

#80827B

Preview Lab

Preview with #8CB33F

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

Preview Lab → · Contrast checker → · Palette generator →