#6FCA3A#6FCA3A

#6FCA3A is a light, vivid yellow-green. Relative luminance 0.459; OKLCH L 75.4% C 0.197 H 136.4°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#6FCA3A
RGB	rgb(111, 202, 58)
HSL	hsl(98, 58%, 51%)
HSV	hsv(98, 71%, 79%)
CMYK	cmyk(45%, 0%, 71.3%, 20.8%)
CIE-LAB	lab(73.50, -51.34, 60.13)
CIE-LCH	lch(73.50, 79.06, 130.49°)
OKLab	oklab(75.44% -0.1427 0.1359)
OKLCH	oklch(75.44% 0.197 136.4)
XYZ	xyz(28.4390, 45.9243, 11.3679)
Luminance	0.4593 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FCA3A #953ACA

analogous

#B7CA3A #6FCA3A #3ACA4D

triadic

#6FCA3A #3A6FCA #CA3A6F

tetradic

#6FCA3A #3AB7CA #953ACA #CA4D3A

square

#6FCA3A #3AB7CA #953ACA #CA4D3A

split-complementary

#6FCA3A #4D3ACA #CA3AB7

monochromatic

#3A6C1D #549D2A #6FCA3A #92D76A #B6E49A

Accessibility & contrast

On white

2.06

#6FCA3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#6FCA3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FCA3A

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FCA3A	#FFFFFF	#000000	##000000
##6FCA3A	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B921

Deuteranopia (green-blind)

#C5B248

Tritanopia (blue-blind)

#6BC3AE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #6fca3a;
/* rgb */ color: rgb(111, 202, 58);
/* oklch */ color: oklch(75.4% 0.197 136.4);

Tailwind

colors: {
  custom: {
    50: '#a0db79',
    500: '#6fca3a',
    950: '#000000',
  },
}

SCSS

$custom: #6fca3a;
$custom-light: #a0db79;
$custom-dark: #000000;

JSON

{
  "hex": "#6fca3a",
  "rgb": {
    "r": 111,
    "g": 202,
    "b": 58
  },
  "hsl": {
    "h": 97.917,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.75436,
    "c": 0.19702,
    "h": 136.4
  },
  "luminance": 0.45926
}

Semantic roles & 50–950 ramp

primary

#6FCA3A

secondary

#B890D0

accent

#47E1A8

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #6FCA3A

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

Preview Lab → · Contrast checker → · Palette generator →