#5BB779#5BB779

#5BB779 is a light, vivid green. Relative luminance 0.375; OKLCH L 70.7% C 0.127 H 152.5°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#5BB779
RGB	rgb(91, 183, 121)
HSL	hsl(140, 39%, 54%)
HSV	hsv(140, 50%, 72%)
CMYK	cmyk(50.3%, 0%, 33.9%, 28.2%)
CIE-LAB	lab(67.63, -41.40, 23.35)
CIE-LCH	lch(67.63, 47.53, 150.58°)
OKLab	oklab(70.65% -0.1127 0.0587)
OKLCH	oklch(70.65% 0.127 152.5)
XYZ	xyz(24.6973, 37.4696, 24.0164)
Luminance	0.3747 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB779 #B75B99

analogous

#6BB75B #5BB779 #5BB7A7

triadic

#5BB779 #795BB7 #B7795B

tetradic

#5BB779 #5B6BB7 #B75B99 #B7A75B

square

#5BB779 #5B6BB7 #B75B99 #B7A75B

split-complementary

#5BB779 #A75BB7 #B75B6B

monochromatic

#2E6942 #41945C #5BB779 #86CA9C #B0DCBE

Accessibility & contrast

On white

2.47

#5BB779 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#5BB779 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB779

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB779	#FFFFFF	#000000	##000000
##5BB779	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7AA75

Deuteranopia (green-blind)

#AAA17D

Tritanopia (blue-blind)

#46B5A7

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #5bb779;
/* rgb */ color: rgb(91, 183, 121);
/* oklch */ color: oklch(70.7% 0.127 152.5);

Tailwind

colors: {
  custom: {
    50: '#8fcda0',
    500: '#5bb779',
    950: '#000000',
  },
}

SCSS

$custom: #5bb779;
$custom-light: #8fcda0;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb779",
  "rgb": {
    "r": 91,
    "g": 183,
    "b": 121
  },
  "hsl": {
    "h": 139.565,
    "s": 38.983,
    "l": 53.725
  },
  "oklch": {
    "l": 0.70654,
    "c": 0.12707,
    "h": 152.5
  },
  "luminance": 0.37472
}

Semantic roles & 50–950 ramp

primary

#5BB779

secondary

#CBA3BE

accent

#59A8CF

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #5BB779

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

Preview Lab → · Contrast checker → · Palette generator →