#6DCF38#6DCF38

#6DCF38 is a light, highly saturated yellow-green. Relative luminance 0.482; OKLCH L 76.6% C 0.205 H 136.9°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#6DCF38
RGB	rgb(109, 207, 56)
HSL	hsl(99, 61%, 52%)
HSV	hsv(99, 73%, 81%)
CMYK	cmyk(47.3%, 0%, 72.9%, 18.8%)
CIE-LAB	lab(74.93, -54.03, 62.26)
CIE-LCH	lch(74.93, 82.43, 130.96°)
OKLab	oklab(76.58% -0.1499 0.1401)
OKLCH	oklch(76.58% 0.205 136.9)
XYZ	xyz(29.3324, 48.1604, 11.4909)
Luminance	0.4816 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DCF38 #9A38CF

analogous

#B9CF38 #6DCF38 #38CF4F

triadic

#6DCF38 #386DCF #CF386D

tetradic

#6DCF38 #38B9CF #9A38CF #CF4F38

square

#6DCF38 #38B9CF #9A38CF #CF4F38

split-complementary

#6DCF38 #4F38CF #CF38B9

monochromatic

#39711B #53A327 #6DCF38 #91DB69 #B5E79B

Accessibility & contrast

On white

1.98

#6DCF38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#6DCF38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DCF38

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DCF38	#FFFFFF	#000000	##000000
##6DCF38	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE1B

Deuteranopia (green-blind)

#C9B547

Tritanopia (blue-blind)

#68C8B2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #6dcf38;
/* rgb */ color: rgb(109, 207, 56);
/* oklch */ color: oklch(76.6% 0.205 136.9);

Tailwind

colors: {
  custom: {
    50: '#9fde78',
    500: '#6dcf38',
    950: '#000000',
  },
}

SCSS

$custom: #6dcf38;
$custom-light: #9fde78;
$custom-dark: #000000;

JSON

{
  "hex": "#6dcf38",
  "rgb": {
    "r": 109,
    "g": 207,
    "b": 56
  },
  "hsl": {
    "h": 98.94,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.76583,
    "c": 0.2052,
    "h": 136.9
  },
  "luminance": 0.48162
}

Semantic roles & 50–950 ramp

primary

#6DCF38

secondary

#BB90D3

accent

#44E4AC

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #6DCF38

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

Preview Lab → · Contrast checker → · Palette generator →