#8CA340#8CA340

#8CA340 is a light, vivid yellow-green. Relative luminance 0.321; OKLCH L 67.7% C 0.128 H 121.0°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#8CA340
RGB	rgb(140, 163, 64)
HSL	hsl(74, 44%, 45%)
HSV	hsv(74, 61%, 64%)
CMYK	cmyk(14.1%, 0%, 60.7%, 36.1%)
CIE-LAB	lab(63.46, -22.83, 47.54)
CIE-LCH	lch(63.46, 52.73, 115.65°)
OKLab	oklab(67.71% -0.0658 0.1097)
OKLCH	oklch(67.71% 0.128 121)
XYZ	xyz(24.8381, 32.1400, 9.7446)
Luminance	0.3214 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CA340 #5740A3

analogous

#A38840 #8CA340 #5BA340

triadic

#8CA340 #408CA3 #A3408C

tetradic

#8CA340 #40A388 #5740A3 #A3405B

square

#8CA340 #40A388 #5740A3 #A3405B

split-complementary

#8CA340 #405BA3 #8840A3

monochromatic

#414B1D #66772F #8CA340 #AAC060 #C1D28C

Accessibility & contrast

On white

2.83

#8CA340 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#8CA340 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CA340

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CA340	#FFFFFF	#000000	##000000
##8CA340	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9A35

Deuteranopia (green-blind)

#AA9A47

Tritanopia (blue-blind)

#939B8E

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #8ca340;
/* rgb */ color: rgb(140, 163, 64);
/* oklch */ color: oklch(67.7% 0.128 121.0);

Tailwind

colors: {
  custom: {
    50: '#b0be79',
    500: '#8ca340',
    950: '#000000',
  },
}

SCSS

$custom: #8ca340;
$custom-light: #b0be79;
$custom-dark: #000000;

JSON

{
  "hex": "#8ca340",
  "rgb": {
    "r": 140,
    "g": 163,
    "b": 64
  },
  "hsl": {
    "h": 73.939,
    "s": 43.612,
    "l": 44.51
  },
  "oklch": {
    "l": 0.67713,
    "c": 0.12792,
    "h": 121
  },
  "luminance": 0.3214
}

Semantic roles & 50–950 ramp

primary

#8CA340

secondary

#9082BD

accent

#54D372

background

#FBFBF7

surface

#F6F6EE

border

#D0D0C9

text

#111209

muted

#80817B

Preview Lab

Preview with #8CA340

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

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