#6BB439#6BB439

#6BB439 is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 69.7% C 0.172 H 135.1°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#6BB439
RGB	rgb(107, 180, 57)
HSL	hsl(96, 52%, 46%)
HSV	hsv(96, 68%, 71%)
CMYK	cmyk(40.6%, 0%, 68.3%, 29.4%)
CIE-LAB	lab(66.57, -43.76, 53.30)
CIE-LCH	lch(66.57, 68.97, 129.39°)
OKLab	oklab(69.71% -0.1219 0.1215)
OKLCH	oklch(69.71% 0.172 135.1)
XYZ	xyz(23.1227, 36.0625, 9.6125)
Luminance	0.3606 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB439 #8239B4

analogous

#A9B439 #6BB439 #39B445

triadic

#6BB439 #396BB4 #B4396B

tetradic

#6BB439 #39A9B4 #8239B4 #B44539

square

#6BB439 #39A9B4 #8239B4 #B44539

split-complementary

#6BB439 #4539B4 #B439A9

monochromatic

#34571C #4F862A #6BB439 #8BCC5E #ACDB8D

Accessibility & contrast

On white

2.56

#6BB439 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#6BB439 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB439

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB439	#FFFFFF	#000000	##000000
##6BB439	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA627

Deuteranopia (green-blind)

#B1A044

Tritanopia (blue-blind)

#69AD9B

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #6bb439;
/* rgb */ color: rgb(107, 180, 57);
/* oklch */ color: oklch(69.7% 0.172 135.1);

Tailwind

colors: {
  custom: {
    50: '#9bcb76',
    500: '#6bb439',
    950: '#000000',
  },
}

SCSS

$custom: #6bb439;
$custom-light: #9bcb76;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb439",
  "rgb": {
    "r": 107,
    "g": 180,
    "b": 57
  },
  "hsl": {
    "h": 95.61,
    "s": 51.899,
    "l": 46.471
  },
  "oklch": {
    "l": 0.69708,
    "c": 0.17215,
    "h": 135.1
  },
  "luminance": 0.36064
}

Semantic roles & 50–950 ramp

primary

#6BB439

secondary

#AB83C5

accent

#4CDBA1

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0F1309

muted

#7E827B

Preview Lab

Preview with #6BB439

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

Preview Lab → · Contrast checker → · Palette generator →