#6FC918#6FC918

#6FC918 is a light, highly saturated yellow-green. Relative luminance 0.452; OKLCH L 75.0% C 0.211 H 134.6°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#6FC918
RGB	rgb(111, 201, 24)
HSL	hsl(91, 79%, 44%)
HSV	hsv(91, 88%, 79%)
CMYK	cmyk(44.8%, 0%, 88.1%, 21.2%)
CIE-LAB	lab(73.03, -52.64, 69.27)
CIE-LCH	lch(73.03, 87.00, 127.24°)
OKLab	oklab(75.01% -0.148 0.1504)
OKLCH	oklch(75.01% 0.211 134.6)
XYZ	xyz(27.6065, 45.2171, 8.1371)
Luminance	0.4522 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC918 #7218C9

analogous

#C8C918 #6FC918 #18C919

triadic

#6FC918 #186FC9 #C9186F

tetradic

#6FC918 #18C8C9 #7218C9 #C91918

square

#6FC918 #18C8C9 #7218C9 #C91918

split-complementary

#6FC918 #1918C9 #C918C8

monochromatic

#335C0B #519211 #6FC918 #8EE737 #ADEE6E

Accessibility & contrast

On white

2.09

#6FC918 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#6FC918 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC918

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC918	#FFFFFF	#000000	##000000
##6FC918	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B800

Deuteranopia (green-blind)

#C5B132

Tritanopia (blue-blind)

#6DC1AB

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #6fc918;
/* rgb */ color: rgb(111, 201, 24);
/* oklch */ color: oklch(75.0% 0.211 134.6);

Tailwind

colors: {
  custom: {
    50: '#a1da6b',
    500: '#6fc918',
    950: '#000000',
  },
}

SCSS

$custom: #6fc918;
$custom-light: #a1da6b;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc918",
  "rgb": {
    "r": 111,
    "g": 201,
    "b": 24
  },
  "hsl": {
    "h": 90.508,
    "s": 78.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.75007,
    "c": 0.21102,
    "h": 134.6
  },
  "luminance": 0.45219
}

Semantic roles & 50–950 ramp

primary

#6FC918

secondary

#9F69D4

accent

#33F596

background

#FAFDF6

surface

#F4FBEC

border

#CED4C7

text

#101508

muted

#7F837A

Preview Lab

Preview with #6FC918

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

Preview Lab → · Contrast checker → · Palette generator →