#6FB63C#6FB63C

#6FB63C is a light, vivid yellow-green. Relative luminance 0.372; OKLCH L 70.4% C 0.171 H 134.7°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#6FB63C
RGB	rgb(111, 182, 60)
HSL	hsl(95, 50%, 47%)
HSV	hsv(95, 67%, 71%)
CMYK	cmyk(39%, 0%, 67%, 28.6%)
CIE-LAB	lab(67.40, -43.01, 53.02)
CIE-LCH	lch(67.40, 68.27, 129.05°)
OKLab	oklab(70.45% -0.1199 0.1213)
OKLCH	oklch(70.45% 0.171 134.7)
XYZ	xyz(24.0986, 37.1605, 10.1770)
Luminance	0.3716 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FB63C #833CB6

analogous

#ACB63C #6FB63C #3CB646

triadic

#6FB63C #3C6FB6 #B63C6F

tetradic

#6FB63C #3CACB6 #833CB6 #B6463C

square

#6FB63C #3CACB6 #833CB6 #B6463C

split-complementary

#6FB63C #463CB6 #B63CAC

monochromatic

#375A1E #53882D #6FB63C #8FCC63 #B0DB91

Accessibility & contrast

On white

2.49

#6FB63C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#6FB63C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FB63C

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FB63C	#FFFFFF	#000000	##000000
##6FB63C	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA82B

Deuteranopia (green-blind)

#B3A246

Tritanopia (blue-blind)

#6EAF9D

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #6fb63c;
/* rgb */ color: rgb(111, 182, 60);
/* oklch */ color: oklch(70.4% 0.171 134.7);

Tailwind

colors: {
  custom: {
    50: '#9dcc78',
    500: '#6fb63c',
    950: '#000000',
  },
}

SCSS

$custom: #6fb63c;
$custom-light: #9dcc78;
$custom-dark: #000000;

JSON

{
  "hex": "#6fb63c",
  "rgb": {
    "r": 111,
    "g": 182,
    "b": 60
  },
  "hsl": {
    "h": 94.918,
    "s": 50.413,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70445,
    "c": 0.17054,
    "h": 134.7
  },
  "luminance": 0.37162
}

Semantic roles & 50–950 ramp

primary

#6FB63C

secondary

#AC88C6

accent

#4EDA9F

background

#FAFCF7

surface

#F3F9EE

border

#CDD2C9

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #6FB63C

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

Preview Lab → · Contrast checker → · Palette generator →