#6CB328#6CB328

#6CB328 is a light, vivid yellow-green. Relative luminance 0.356; OKLCH L 69.4% C 0.181 H 133.4°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#6CB328
RGB	rgb(108, 179, 40)
HSL	hsl(91, 63%, 43%)
HSV	hsv(91, 78%, 70%)
CMYK	cmyk(39.7%, 0%, 77.7%, 29.8%)
CIE-LAB	lab(66.20, -44.14, 59.09)
CIE-LCH	lch(66.20, 73.76, 126.76°)
OKLab	oklab(69.38% -0.1242 0.1312)
OKLCH	oklch(69.38% 0.181 133.4)
XYZ	xyz(22.6871, 35.5804, 7.6794)
Luminance	0.3558 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB328 #6F28B3

analogous

#B2B328 #6CB328 #28B329

triadic

#6CB328 #286CB3 #B3286C

tetradic

#6CB328 #28B2B3 #6F28B3 #B32928

square

#6CB328 #28B2B3 #6F28B3 #B32928

split-complementary

#6CB328 #2928B3 #B328B2

monochromatic

#304F12 #4E811D #6CB328 #8BD543 #AAE075

Accessibility & contrast

On white

2.59

#6CB328 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#6CB328 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB328

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB328	#FFFFFF	#000000	##000000
##6CB328	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA400

Deuteranopia (green-blind)

#B19F37

Tritanopia (blue-blind)

#6CAC99

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #6cb328;
/* rgb */ color: rgb(108, 179, 40);
/* oklch */ color: oklch(69.4% 0.181 133.4);

Tailwind

colors: {
  custom: {
    50: '#9cca6d',
    500: '#6cb328',
    950: '#000000',
  },
}

SCSS

$custom: #6cb328;
$custom-light: #9cca6d;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb328",
  "rgb": {
    "r": 108,
    "g": 179,
    "b": 40
  },
  "hsl": {
    "h": 90.647,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.69383,
    "c": 0.18067,
    "h": 133.4
  },
  "luminance": 0.35582
}

Semantic roles & 50–950 ramp

primary

#6CB328

secondary

#9C6FC8

accent

#41E696

background

#FAFCF6

surface

#F3F8EC

border

#CDD1C7

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #6CB328

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

Preview Lab → · Contrast checker → · Palette generator →