#6BB581#6BB581

#6BB581 is a light, moderate green. Relative luminance 0.378; OKLCH L 71.1% C 0.107 H 152.4°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#6BB581
RGB	rgb(107, 181, 129)
HSL	hsl(138, 33%, 56%)
HSV	hsv(138, 41%, 71%)
CMYK	cmyk(40.9%, 0%, 28.7%, 29%)
CIE-LAB	lab(67.84, -34.54, 19.44)
CIE-LCH	lch(67.84, 39.64, 150.63°)
OKLab	oklab(71.06% -0.0945 0.0493)
OKLCH	oklch(71.06% 0.107 152.4)
XYZ	xyz(26.5481, 37.7568, 26.6535)
Luminance	0.3776 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB581 #B56B9F

analogous

#7AB56B #6BB581 #6BB5A6

triadic

#6BB581 #816BB5 #B5816B

tetradic

#6BB581 #6B7AB5 #B56B9F #B5A66B

square

#6BB581 #6B7AB5 #B56B9F #B5A66B

split-complementary

#6BB581 #A66BB5 #B56B7A

monochromatic

#376E48 #4C9762 #6BB581 #94C9A4 #BDDEC6

Accessibility & contrast

On white

2.46

#6BB581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#6BB581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB581

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB581	#FFFFFF	#000000	##000000
##6BB581	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5AA7E

Deuteranopia (green-blind)

#AAA284

Tritanopia (blue-blind)

#5DB3A7

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #6bb581;
/* rgb */ color: rgb(107, 181, 129);
/* oklch */ color: oklch(71.1% 0.107 152.4);

Tailwind

colors: {
  custom: {
    50: '#99cba5',
    500: '#6bb581',
    950: '#000000',
  },
}

SCSS

$custom: #6bb581;
$custom-light: #99cba5;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb581",
  "rgb": {
    "r": 107,
    "g": 181,
    "b": 129
  },
  "hsl": {
    "h": 137.838,
    "s": 33.333,
    "l": 56.471
  },
  "oklch": {
    "l": 0.71061,
    "c": 0.10661,
    "h": 152.4
  },
  "luminance": 0.37759
}

Semantic roles & 50–950 ramp

primary

#6BB581

secondary

#CDAFC4

accent

#5EAAC9

background

#F9FCFA

surface

#F2F8F4

border

#CCD1CE

text

#0E130F

muted

#7E827F

Preview Lab

Preview with #6BB581

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

Preview Lab → · Contrast checker → · Palette generator →