#6DC538#6DC538

#6DC538 is a light, vivid yellow-green. Relative luminance 0.435; OKLCH L 74.1% C 0.193 H 136.2°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#6DC538
RGB	rgb(109, 197, 56)
HSL	hsl(97, 56%, 50%)
HSV	hsv(97, 72%, 77%)
CMYK	cmyk(44.7%, 0%, 71.6%, 22.7%)
CIE-LAB	lab(71.87, -50.13, 59.18)
CIE-LCH	lch(71.87, 77.56, 130.26°)
OKLab	oklab(74.08% -0.1394 0.1337)
OKLCH	oklch(74.08% 0.193 136.2)
XYZ	xyz(26.9860, 43.4676, 10.7087)
Luminance	0.4347 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DC538 #9038C5

analogous

#B3C538 #6DC538 #38C54A

triadic

#6DC538 #386DC5 #C5386D

tetradic

#6DC538 #38B3C5 #9038C5 #C54A38

square

#6DC538 #38B3C5 #9038C5 #C54A38

split-complementary

#6DC538 #4A38C5 #C538B3

monochromatic

#38661D #53952A #6DC538 #90D467 #B2E196

Accessibility & contrast

On white

2.17

#6DC538 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#6DC538 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC538

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DC538	#FFFFFF	#000000	##000000
##6DC538	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB520

Deuteranopia (green-blind)

#C0AD46

Tritanopia (blue-blind)

#69BEA9

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #6dc538;
/* rgb */ color: rgb(109, 197, 56);
/* oklch */ color: oklch(74.1% 0.193 136.2);

Tailwind

colors: {
  custom: {
    50: '#9ed777',
    500: '#6dc538',
    950: '#000000',
  },
}

SCSS

$custom: #6dc538;
$custom-light: #9ed777;
$custom-dark: #000000;

JSON

{
  "hex": "#6dc538",
  "rgb": {
    "r": 109,
    "g": 197,
    "b": 56
  },
  "hsl": {
    "h": 97.447,
    "s": 55.731,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74075,
    "c": 0.19312,
    "h": 136.2
  },
  "luminance": 0.43469
}

Semantic roles & 50–950 ramp

primary

#6DC538

secondary

#B48CCD

accent

#49DFA7

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6DC538

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

Preview Lab → · Contrast checker → · Palette generator →