#6CB22B#6CB22B

#6CB22B is a light, vivid yellow-green. Relative luminance 0.352; OKLCH L 69.1% C 0.178 H 133.5°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#6CB22B
RGB	rgb(108, 178, 43)
HSL	hsl(91, 61%, 43%)
HSV	hsv(91, 76%, 70%)
CMYK	cmyk(39.3%, 0%, 75.8%, 30.2%)
CIE-LAB	lab(65.91, -43.55, 57.83)
CIE-LCH	lch(65.91, 72.40, 126.99°)
OKLab	oklab(69.15% -0.1224 0.129)
OKLCH	oklch(69.15% 0.178 133.5)
XYZ	xyz(22.5404, 35.2023, 7.8921)
Luminance	0.3520 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB22B #712BB2

analogous

#AFB22B #6CB22B #2BB22D

triadic

#6CB22B #2B6CB2 #B22B6C

tetradic

#6CB22B #2BAFB2 #712BB2 #B22D2B

square

#6CB22B #2BAFB2 #712BB2 #B22D2B

split-complementary

#6CB22B #2D2BB2 #B22BAF

monochromatic

#304F13 #4E811F #6CB22B #8BD348 #AADF79

Accessibility & contrast

On white

2.61

#6CB22B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#6CB22B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB22B

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB22B	#FFFFFF	#000000	##000000
##6CB22B	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A40B

Deuteranopia (green-blind)

#B09E39

Tritanopia (blue-blind)

#6CAB98

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #6cb22b;
/* rgb */ color: rgb(108, 178, 43);
/* oklch */ color: oklch(69.1% 0.178 133.5);

Tailwind

colors: {
  custom: {
    50: '#9cc96e',
    500: '#6cb22b',
    950: '#000000',
  },
}

SCSS

$custom: #6cb22b;
$custom-light: #9cc96e;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb22b",
  "rgb": {
    "r": 108,
    "g": 178,
    "b": 43
  },
  "hsl": {
    "h": 91.111,
    "s": 61.086,
    "l": 43.333
  },
  "oklch": {
    "l": 0.69149,
    "c": 0.17785,
    "h": 133.5
  },
  "luminance": 0.35203
}

Semantic roles & 50–950 ramp

primary

#6CB22B

secondary

#9E72C7

accent

#44E497

background

#FAFCF7

surface

#F3F8ED

border

#CDD1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #6CB22B

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

Preview Lab → · Contrast checker → · Palette generator →