#6C9E1B#6C9E1B

#6C9E1B is a light, vivid yellow-green. Relative luminance 0.277; OKLCH L 64.0% C 0.161 H 129.4°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#6C9E1B
RGB	rgb(108, 158, 27)
HSL	hsl(83, 71%, 36%)
HSV	hsv(83, 83%, 62%)
CMYK	cmyk(31.6%, 0%, 82.9%, 38%)
CIE-LAB	lab(59.64, -35.68, 56.89)
CIE-LCH	lch(59.64, 67.16, 122.09°)
OKLab	oklab(64% -0.1023 0.1245)
OKLCH	oklch(64% 0.161 129.4)
XYZ	xyz(18.6090, 27.7204, 5.4068)
Luminance	0.2772 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C9E1B #4D1B9E

analogous

#9E8F1B #6C9E1B #2A9E1B

triadic

#6C9E1B #1B6C9E #9E1B6C

tetradic

#6C9E1B #1B9E8F #4D1B9E #9E1B2A

square

#6C9E1B #1B9E8F #4D1B9E #9E1B2A

split-complementary

#6C9E1B #1B2A9E #8F1B9E

monochromatic

#253509 #486A12 #6C9E1B #90D224 #ABE152

Accessibility & contrast

On white

3.21

#6C9E1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#6C9E1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C9E1B

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C9E1B	#FFFFFF	#000000	##000000
##6C9E1B	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9F8E2A

Tritanopia (blue-blind)

#6F9787

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #6c9e1b;
/* rgb */ color: rgb(108, 158, 27);
/* oklch */ color: oklch(64.0% 0.161 129.4);

Tailwind

colors: {
  custom: {
    50: '#9bbb65',
    500: '#6c9e1b',
    950: '#000000',
  },
}

SCSS

$custom: #6c9e1b;
$custom-light: #9bbb65;
$custom-dark: #000000;

JSON

{
  "hex": "#6c9e1b",
  "rgb": {
    "r": 108,
    "g": 158,
    "b": 27
  },
  "hsl": {
    "h": 82.901,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.64003,
    "c": 0.16114,
    "h": 129.4
  },
  "luminance": 0.27721
}

Semantic roles & 50–950 ramp

primary

#6C9E1B

secondary

#7D51C4

accent

#3AEE7F

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0F1206

muted

#7E817A

Preview Lab

Preview with #6C9E1B

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

Preview Lab → · Contrast checker → · Palette generator →