#6BCA3B#6BCA3B

#6BCA3B is a light, vivid yellow-green. Relative luminance 0.457; OKLCH L 75.3% C 0.198 H 137.2°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#6BCA3B
RGB	rgb(107, 202, 59)
HSL	hsl(100, 57%, 51%)
HSV	hsv(100, 71%, 79%)
CMYK	cmyk(47%, 0%, 70.8%, 20.8%)
CIE-LAB	lab(73.34, -52.49, 59.55)
CIE-LCH	lch(73.34, 79.38, 131.40°)
OKLab	oklab(75.26% -0.1455 0.1349)
OKLCH	oklch(75.26% 0.198 137.2)
XYZ	xyz(27.9725, 45.6808, 11.4801)
Luminance	0.4568 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BCA3B #9A3BCA

analogous

#B2CA3B #6BCA3B #3BCA52

triadic

#6BCA3B #3B6BCA #CA3B6B

tetradic

#6BCA3B #3BB2CA #9A3BCA #CA523B

square

#6BCA3B #3BB2CA #9A3BCA #CA523B

split-complementary

#6BCA3B #523BCA #CA3BB2

monochromatic

#386D1E #519D2B #6BCA3B #8FD76B #B4E49B

Accessibility & contrast

On white

2.07

#6BCA3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#6BCA3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BCA3B

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BCA3B	#FFFFFF	#000000	##000000
##6BCA3B	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B923

Deuteranopia (green-blind)

#C4B149

Tritanopia (blue-blind)

#65C3AE

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #6bca3b;
/* rgb */ color: rgb(107, 202, 59);
/* oklch */ color: oklch(75.3% 0.198 137.2);

Tailwind

colors: {
  custom: {
    50: '#9ddb79',
    500: '#6bca3b',
    950: '#000000',
  },
}

SCSS

$custom: #6bca3b;
$custom-light: #9ddb79;
$custom-dark: #000000;

JSON

{
  "hex": "#6bca3b",
  "rgb": {
    "r": 107,
    "g": 202,
    "b": 59
  },
  "hsl": {
    "h": 99.86,
    "s": 57.43,
    "l": 51.176
  },
  "oklch": {
    "l": 0.75263,
    "c": 0.19836,
    "h": 137.2
  },
  "luminance": 0.45683
}

Semantic roles & 50–950 ramp

primary

#6BCA3B

secondary

#BB91D0

accent

#47E1AD

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #6BCA3B

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

Preview Lab → · Contrast checker → · Palette generator →