#6FB539#6FB539

#6FB539 is a light, vivid yellow-green. Relative luminance 0.367; OKLCH L 70.2% C 0.171 H 134.3°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#6FB539
RGB	rgb(111, 181, 57)
HSL	hsl(94, 52%, 47%)
HSV	hsv(94, 69%, 71%)
CMYK	cmyk(38.7%, 0%, 68.5%, 29%)
CIE-LAB	lab(67.07, -42.82, 53.89)
CIE-LCH	lch(67.07, 68.83, 128.47°)
OKLab	oklab(70.17% -0.1196 0.1227)
OKLCH	oklch(70.17% 0.171 134.3)
XYZ	xyz(23.8175, 36.7215, 9.7031)
Luminance	0.3672 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FB539 #7F39B5

analogous

#ADB539 #6FB539 #39B541

triadic

#6FB539 #396FB5 #B5396F

tetradic

#6FB539 #39ADB5 #7F39B5 #B54139

square

#6FB539 #39ADB5 #7F39B5 #B54139

split-complementary

#6FB539 #4139B5 #B539AD

monochromatic

#36581C #52862A #6FB539 #8FCD5F #AFDB8D

Accessibility & contrast

On white

2.52

#6FB539 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#6FB539 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FB539

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FB539	#FFFFFF	#000000	##000000
##6FB539	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA727

Deuteranopia (green-blind)

#B2A144

Tritanopia (blue-blind)

#6EAE9C

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #6fb539;
/* rgb */ color: rgb(111, 181, 57);
/* oklch */ color: oklch(70.2% 0.171 134.3);

Tailwind

colors: {
  custom: {
    50: '#9dcb76',
    500: '#6fb539',
    950: '#000000',
  },
}

SCSS

$custom: #6fb539;
$custom-light: #9dcb76;
$custom-dark: #000000;

JSON

{
  "hex": "#6fb539",
  "rgb": {
    "r": 111,
    "g": 181,
    "b": 57
  },
  "hsl": {
    "h": 93.871,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70168,
    "c": 0.17136,
    "h": 134.3
  },
  "luminance": 0.36723
}

Semantic roles & 50–950 ramp

primary

#6FB539

secondary

#A984C6

accent

#4CDC9D

background

#FAFCF7

surface

#F3F8ED

border

#CDD1C8

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #6FB539

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

Preview Lab → · Contrast checker → · Palette generator →