#6DC23B#6DC23B

#6DC23B is a light, vivid yellow-green. Relative luminance 0.422; OKLCH L 73.3% C 0.188 H 136.2°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#6DC23B
RGB	rgb(109, 194, 59)
HSL	hsl(98, 53%, 50%)
HSV	hsv(98, 70%, 76%)
CMYK	cmyk(43.8%, 0%, 69.6%, 23.9%)
CIE-LAB	lab(70.97, -48.71, 57.14)
CIE-LCH	lch(70.97, 75.08, 130.44°)
OKLab	oklab(73.35% -0.1353 0.1298)
OKLCH	oklch(73.35% 0.188 136.2)
XYZ	xyz(26.3872, 42.1490, 10.8820)
Luminance	0.4215 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DC23B #903BC2

analogous

#B1C23B #6DC23B #3BC24D

triadic

#6DC23B #3B6DC2 #C23B6D

tetradic

#6DC23B #3BB1C2 #903BC2 #C24D3B

square

#6DC23B #3BB1C2 #903BC2 #C24D3B

split-complementary

#6DC23B #4D3BC2 #C23BB1

monochromatic

#38641E #53932D #6DC23B #90D169 #B2E098

Accessibility & contrast

On white

2.23

#6DC23B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#6DC23B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC23B

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DC23B	#FFFFFF	#000000	##000000
##6DC23B	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B226

Deuteranopia (green-blind)

#BDAB47

Tritanopia (blue-blind)

#6ABBA7

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6dc23b;
/* rgb */ color: rgb(109, 194, 59);
/* oklch */ color: oklch(73.3% 0.188 136.2);

Tailwind

colors: {
  custom: {
    50: '#9dd578',
    500: '#6dc23b',
    950: '#000000',
  },
}

SCSS

$custom: #6dc23b;
$custom-light: #9dd578;
$custom-dark: #000000;

JSON

{
  "hex": "#6dc23b",
  "rgb": {
    "r": 109,
    "g": 194,
    "b": 59
  },
  "hsl": {
    "h": 97.778,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.73345,
    "c": 0.18752,
    "h": 136.2
  },
  "luminance": 0.42151
}

Semantic roles & 50–950 ramp

primary

#6DC23B

secondary

#B48ECB

accent

#4BDDA7

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6DC23B

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

Preview Lab → · Contrast checker → · Palette generator →