#6FB640#6FB640

#6FB640 is a light, vivid yellow-green. Relative luminance 0.372; OKLCH L 70.5% C 0.168 H 135.1°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#6FB640
RGB	rgb(111, 182, 64)
HSL	hsl(96, 48%, 48%)
HSV	hsv(96, 65%, 71%)
CMYK	cmyk(39%, 0%, 64.8%, 28.6%)
CIE-LAB	lab(67.43, -42.67, 51.39)
CIE-LCH	lch(67.43, 66.80, 129.70°)
OKLab	oklab(70.48% -0.1187 0.1183)
OKLCH	oklch(70.48% 0.168 135.1)
XYZ	xyz(24.2084, 37.2044, 10.7551)
Luminance	0.3721 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FB640 #8740B6

analogous

#AAB640 #6FB640 #40B64C

triadic

#6FB640 #406FB6 #B6406F

tetradic

#6FB640 #40AAB6 #8740B6 #B64C40

square

#6FB640 #40AAB6 #8740B6 #B64C40

split-complementary

#6FB640 #4C40B6 #B640AA

monochromatic

#385B20 #538930 #6FB640 #90CA69 #B1DA96

Accessibility & contrast

On white

2.49

#6FB640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.44

#6FB640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FB640

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FB640	#FFFFFF	#000000	##000000
##6FB640	1.00	2.49	8.44	8.44
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.44	21.00	1.00	1.00
##000000	8.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA831

Deuteranopia (green-blind)

#B3A24A

Tritanopia (blue-blind)

#6EAF9E

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #6fb640;
/* rgb */ color: rgb(111, 182, 64);
/* oklch */ color: oklch(70.5% 0.168 135.1);

Tailwind

colors: {
  custom: {
    50: '#9dcc7a',
    500: '#6fb640',
    950: '#000000',
  },
}

SCSS

$custom: #6fb640;
$custom-light: #9dcc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#6fb640",
  "rgb": {
    "r": 111,
    "g": 182,
    "b": 64
  },
  "hsl": {
    "h": 96.102,
    "s": 47.967,
    "l": 48.235
  },
  "oklch": {
    "l": 0.70483,
    "c": 0.16759,
    "h": 135.1
  },
  "luminance": 0.37206
}

Semantic roles & 50–950 ramp

primary

#6FB640

secondary

#AF8CC6

accent

#50D8A2

background

#FAFCF7

surface

#F3F9EE

border

#CDD2C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #6FB640

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

Preview Lab → · Contrast checker → · Palette generator →