#6FB549#6FB549

#6FB549 is a light, vivid yellow-green. Relative luminance 0.369; OKLCH L 70.3% C 0.159 H 136.1°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#6FB549
RGB	rgb(111, 181, 73)
HSL	hsl(99, 43%, 50%)
HSV	hsv(99, 60%, 71%)
CMYK	cmyk(38.7%, 0%, 59.7%, 29%)
CIE-LAB	lab(67.21, -41.39, 47.18)
CIE-LCH	lch(67.21, 62.77, 131.26°)
OKLab	oklab(70.33% -0.1145 0.1103)
OKLCH	oklch(70.33% 0.159 136.1)
XYZ	xyz(24.2814, 36.9071, 12.1464)
Luminance	0.3691 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FB549 #8F49B5

analogous

#A5B549 #6FB549 #49B559

triadic

#6FB549 #496FB5 #B5496F

tetradic

#6FB549 #49A5B5 #8F49B5 #B55949

square

#6FB549 #49A5B5 #8F49B5 #B55949

split-complementary

#6FB549 #5949B5 #B549A5

monochromatic

#3A5E26 #548937 #6FB549 #91C774 #B4D9A0

Accessibility & contrast

On white

2.51

#6FB549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#6FB549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FB549

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FB549	#FFFFFF	#000000	##000000
##6FB549	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA73D

Deuteranopia (green-blind)

#B1A151

Tritanopia (blue-blind)

#6DAF9E

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #6fb549;
/* rgb */ color: rgb(111, 181, 73);
/* oklch */ color: oklch(70.3% 0.159 136.1);

Tailwind

colors: {
  custom: {
    50: '#9dcb7f',
    500: '#6fb549',
    950: '#000000',
  },
}

SCSS

$custom: #6fb549;
$custom-light: #9dcb7f;
$custom-dark: #000000;

JSON

{
  "hex": "#6fb549",
  "rgb": {
    "r": 111,
    "g": 181,
    "b": 73
  },
  "hsl": {
    "h": 98.889,
    "s": 42.52,
    "l": 49.804
  },
  "oklch": {
    "l": 0.70327,
    "c": 0.15904,
    "h": 136.1
  },
  "luminance": 0.36908
}

Semantic roles & 50–950 ramp

primary

#6FB549

secondary

#B494C5

accent

#55D2A6

background

#F9FCF8

surface

#F2F8EF

border

#CCD1CA

text

#0F130A

muted

#7E827C

Preview Lab

Preview with #6FB549

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

Preview Lab → · Contrast checker → · Palette generator →