#8CA63C#8CA63C

#8CA63C is a light, vivid yellow-green. Relative luminance 0.332; OKLCH L 68.4% C 0.135 H 121.8°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#8CA63C
RGB	rgb(140, 166, 60)
HSL	hsl(75, 47%, 44%)
HSV	hsv(75, 64%, 65%)
CMYK	cmyk(15.7%, 0%, 63.9%, 34.9%)
CIE-LAB	lab(64.30, -24.63, 50.23)
CIE-LCH	lch(64.30, 55.94, 116.12°)
OKLab	oklab(68.38% -0.0712 0.1149)
OKLCH	oklch(68.38% 0.135 121.8)
XYZ	xyz(25.2673, 33.1741, 9.3462)
Luminance	0.3317 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CA63C #563CA6

analogous

#A68B3C #8CA63C #57A63C

triadic

#8CA63C #3C8CA6 #A63C8C

tetradic

#8CA63C #3CA68B #563CA6 #A63C57

square

#8CA63C #3CA68B #563CA6 #A63C57

split-complementary

#8CA63C #3C57A6 #8B3CA6

monochromatic

#404C1C #66792C #8CA63C #AAC45B #C2D488

Accessibility & contrast

On white

2.75

#8CA63C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#8CA63C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CA63C

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CA63C	#FFFFFF	#000000	##000000
##8CA63C	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C2F

Deuteranopia (green-blind)

#AC9C44

Tritanopia (blue-blind)

#939E90

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #8ca63c;
/* rgb */ color: rgb(140, 166, 60);
/* oklch */ color: oklch(68.4% 0.135 121.8);

Tailwind

colors: {
  custom: {
    50: '#b0c077',
    500: '#8ca63c',
    950: '#000000',
  },
}

SCSS

$custom: #8ca63c;
$custom-light: #b0c077;
$custom-dark: #000000;

JSON

{
  "hex": "#8ca63c",
  "rgb": {
    "r": 140,
    "g": 166,
    "b": 60
  },
  "hsl": {
    "h": 74.717,
    "s": 46.903,
    "l": 44.314
  },
  "oklch": {
    "l": 0.6838,
    "c": 0.13516,
    "h": 121.8
  },
  "luminance": 0.33174
}

Semantic roles & 50–950 ramp

primary

#8CA63C

secondary

#8F7FBE

accent

#51D772

background

#FBFBF7

surface

#F6F7ED

border

#D0D0C8

text

#111209

muted

#80817B

Preview Lab

Preview with #8CA63C

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

Preview Lab → · Contrast checker → · Palette generator →