#5BB177#5BB177

#5BB177 is a light, vivid green. Relative luminance 0.350; OKLCH L 69.1% C 0.120 H 152.7°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#5BB177
RGB	rgb(91, 177, 119)
HSL	hsl(140, 36%, 53%)
HSV	hsv(140, 49%, 69%)
CMYK	cmyk(48.6%, 0%, 32.8%, 30.6%)
CIE-LAB	lab(65.75, -39.14, 21.88)
CIE-LCH	lch(65.75, 44.84, 150.80°)
OKLab	oklab(69.11% -0.1067 0.0552)
OKLCH	oklch(69.11% 0.12 152.7)
XYZ	xyz(23.3647, 34.9985, 22.9734)
Luminance	0.3500 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB177 #B15B95

analogous

#6AB15B #5BB177 #5BB1A2

triadic

#5BB177 #775BB1 #B1775B

tetradic

#5BB177 #5B6AB1 #B15B95 #B1A25B

square

#5BB177 #5B6AB1 #B15B95 #B1A25B

split-complementary

#5BB177 #A25BB1 #B15B6A

monochromatic

#2F6340 #438C5B #5BB177 #84C599 #AED8BC

Accessibility & contrast

On white

2.63

#5BB177 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#5BB177 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB177

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB177	#FFFFFF	#000000	##000000
##5BB177	1.00	2.63	8.00	8.00
#FFFFFF	2.63	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A573

Deuteranopia (green-blind)

#A59C7B

Tritanopia (blue-blind)

#48AFA2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #5bb177;
/* rgb */ color: rgb(91, 177, 119);
/* oklch */ color: oklch(69.1% 0.120 152.7);

Tailwind

colors: {
  custom: {
    50: '#8fc99e',
    500: '#5bb177',
    950: '#000000',
  },
}

SCSS

$custom: #5bb177;
$custom-light: #8fc99e;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb177",
  "rgb": {
    "r": 91,
    "g": 177,
    "b": 119
  },
  "hsl": {
    "h": 139.535,
    "s": 35.537,
    "l": 52.549
  },
  "oklch": {
    "l": 0.69107,
    "c": 0.12008,
    "h": 152.7
  },
  "luminance": 0.35
}

Semantic roles & 50–950 ramp

primary

#5BB177

secondary

#C7A1BA

accent

#5CA7CC

background

#F9FCF9

surface

#F1F8F2

border

#CBD1CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #5BB177

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

Preview Lab → · Contrast checker → · Palette generator →