#6BB78B#6BB78B

#6BB78B is a light, moderate green. Relative luminance 0.389; OKLCH L 71.8% C 0.100 H 157.3°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#6BB78B
RGB	rgb(107, 183, 139)
HSL	hsl(145, 35%, 57%)
HSV	hsv(145, 42%, 72%)
CMYK	cmyk(41.5%, 0%, 24%, 28.2%)
CIE-LAB	lab(68.65, -33.53, 15.13)
CIE-LCH	lch(68.65, 36.79, 155.71°)
OKLab	oklab(71.78% -0.0924 0.0387)
OKLCH	oklch(71.78% 0.1 157.3)
XYZ	xyz(27.6552, 38.8550, 30.4636)
Luminance	0.3886 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB78B #B76B97

analogous

#71B76B #6BB78B #6BB7B1

triadic

#6BB78B #8B6BB7 #B78B6B

tetradic

#6BB78B #6B71B7 #B76B97 #B7B16B

square

#6BB78B #6B71B7 #B76B97 #B7B16B

split-complementary

#6BB78B #B16BB7 #B76B71

monochromatic

#37714F #4B9A6C #6BB78B #94CBAB #BDDFCC

Accessibility & contrast

On white

2.39

#6BB78B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#6BB78B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB78B

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB78B	#FFFFFF	#000000	##000000
##6BB78B	1.00	2.39	8.77	8.77
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AC89

Deuteranopia (green-blind)

#AAA48E

Tritanopia (blue-blind)

#5AB6AB

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #6bb78b;
/* rgb */ color: rgb(107, 183, 139);
/* oklch */ color: oklch(71.8% 0.100 157.3);

Tailwind

colors: {
  custom: {
    50: '#99cdad',
    500: '#6bb78b',
    950: '#000000',
  },
}

SCSS

$custom: #6bb78b;
$custom-light: #99cdad;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb78b",
  "rgb": {
    "r": 107,
    "g": 183,
    "b": 139
  },
  "hsl": {
    "h": 145.263,
    "s": 34.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.71781,
    "c": 0.10016,
    "h": 157.3
  },
  "luminance": 0.38857
}

Semantic roles & 50–950 ramp

primary

#6BB78B

secondary

#CEAFC1

accent

#5D9DCB

background

#F9FCFA

surface

#F2F9F4

border

#CCD2CE

text

#0E1310

muted

#7E827F

Preview Lab

Preview with #6BB78B

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

Preview Lab → · Contrast checker → · Palette generator →