#6CBB31#6CBB31

#6CBB31 is a light, vivid yellow-green. Relative luminance 0.390; OKLCH L 71.5% C 0.186 H 135.0°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#6CBB31
RGB	rgb(108, 187, 49)
HSL	hsl(94, 58%, 46%)
HSV	hsv(94, 74%, 73%)
CMYK	cmyk(42.2%, 0%, 73.8%, 26.7%)
CIE-LAB	lab(68.71, -46.90, 58.52)
CIE-LCH	lch(68.71, 74.99, 128.71°)
OKLab	oklab(71.46% -0.1311 0.1313)
OKLCH	oklch(71.46% 0.186 135)
XYZ	xyz(24.5085, 38.9492, 9.1317)
Luminance	0.3895 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CBB31 #8031BB

analogous

#B1BB31 #6CBB31 #31BB3B

triadic

#6CBB31 #316CBB #BB316C

tetradic

#6CBB31 #31B1BB #8031BB #BB3B31

square

#6CBB31 #31B1BB #8031BB #BB3B31

split-complementary

#6CBB31 #3B31BB #BB31B1

monochromatic

#345A18 #508B24 #6CBB31 #8CD356 #ADE087

Accessibility & contrast

On white

2.39

#6CBB31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#6CBB31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CBB31

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CBB31	#FFFFFF	#000000	##000000
##6CBB31	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC16

Deuteranopia (green-blind)

#B7A53F

Tritanopia (blue-blind)

#6AB4A0

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #6cbb31;
/* rgb */ color: rgb(108, 187, 49);
/* oklch */ color: oklch(71.5% 0.186 135.0);

Tailwind

colors: {
  custom: {
    50: '#9cd072',
    500: '#6cbb31',
    950: '#000000',
  },
}

SCSS

$custom: #6cbb31;
$custom-light: #9cd072;
$custom-dark: #000000;

JSON

{
  "hex": "#6cbb31",
  "rgb": {
    "r": 108,
    "g": 187,
    "b": 49
  },
  "hsl": {
    "h": 94.348,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.7146,
    "c": 0.18554,
    "h": 135
  },
  "luminance": 0.38951
}

Semantic roles & 50–950 ramp

primary

#6CBB31

secondary

#A97FC9

accent

#46E29F

background

#FAFCF7

surface

#F3F9ED

border

#CDD2C8

text

#0F1408

muted

#7F827B

Preview Lab

Preview with #6CBB31

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

Preview Lab → · Contrast checker → · Palette generator →