#6CB540#6CB540

#6CB540 is a light, vivid yellow-green. Relative luminance 0.366; OKLCH L 70.1% C 0.168 H 135.7°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#6CB540
RGB	rgb(108, 181, 64)
HSL	hsl(97, 48%, 48%)
HSV	hsv(97, 65%, 71%)
CMYK	cmyk(40.3%, 0%, 64.6%, 29%)
CIE-LAB	lab(66.98, -43.26, 50.86)
CIE-LCH	lch(66.98, 66.77, 130.38°)
OKLab	oklab(70.08% -0.1201 0.1172)
OKLCH	oklch(70.08% 0.168 135.7)
XYZ	xyz(23.6330, 36.6048, 10.6697)
Luminance	0.3661 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB540 #8940B5

analogous

#A6B540 #6CB540 #40B54E

triadic

#6CB540 #406CB5 #B5406C

tetradic

#6CB540 #40A6B5 #8940B5 #B54E40

square

#6CB540 #40A6B5 #8940B5 #B54E40

split-complementary

#6CB540 #4E40B5 #B540A6

monochromatic

#365B20 #518830 #6CB540 #8DCA68 #AFDA96

Accessibility & contrast

On white

2.52

#6CB540 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#6CB540 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB540

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB540	#FFFFFF	#000000	##000000
##6CB540	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA731

Deuteranopia (green-blind)

#B1A14A

Tritanopia (blue-blind)

#6AAE9D

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #6cb540;
/* rgb */ color: rgb(108, 181, 64);
/* oklch */ color: oklch(70.1% 0.168 135.7);

Tailwind

colors: {
  custom: {
    50: '#9bcc7a',
    500: '#6cb540',
    950: '#000000',
  },
}

SCSS

$custom: #6cb540;
$custom-light: #9bcc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb540",
  "rgb": {
    "r": 108,
    "g": 181,
    "b": 64
  },
  "hsl": {
    "h": 97.436,
    "s": 47.755,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70075,
    "c": 0.16784,
    "h": 135.7
  },
  "luminance": 0.36606
}

Semantic roles & 50–950 ramp

primary

#6CB540

secondary

#B08BC5

accent

#50D7A5

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0F1309

muted

#7E827B

Preview Lab

Preview with #6CB540

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

Preview Lab → · Contrast checker → · Palette generator →