#5BB183#5BB183

#5BB183 is a light, moderate green. Relative luminance 0.353; OKLCH L 69.4% C 0.109 H 158.4°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#5BB183
RGB	rgb(91, 177, 131)
HSL	hsl(148, 36%, 53%)
HSV	hsv(148, 49%, 69%)
CMYK	cmyk(48.6%, 0%, 26%, 30.6%)
CIE-LAB	lab(65.99, -36.78, 15.69)
CIE-LCH	lch(65.99, 39.99, 156.90°)
OKLab	oklab(69.38% -0.1011 0.04)
OKLCH	oklch(69.38% 0.109 158.4)
XYZ	xyz(24.1314, 35.3052, 27.0113)
Luminance	0.3531 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB183 #B15B89

analogous

#5EB15B #5BB183 #5BB1AE

triadic

#5BB183 #835BB1 #B1835B

tetradic

#5BB183 #5B5EB1 #B15B89 #B1AE5B

square

#5BB183 #5B5EB1 #B15B89 #B1AE5B

split-complementary

#5BB183 #AE5BB1 #B15B5E

monochromatic

#2F6347 #438C65 #5BB183 #84C5A2 #AED8C2

Accessibility & contrast

On white

2.61

#5BB183 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#5BB183 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB183

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB183	#FFFFFF	#000000	##000000
##5BB183	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A680

Deuteranopia (green-blind)

#A39D86

Tritanopia (blue-blind)

#44B0A4

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #5bb183;
/* rgb */ color: rgb(91, 177, 131);
/* oklch */ color: oklch(69.4% 0.109 158.4);

Tailwind

colors: {
  custom: {
    50: '#8fc9a7',
    500: '#5bb183',
    950: '#000000',
  },
}

SCSS

$custom: #5bb183;
$custom-light: #8fc9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb183",
  "rgb": {
    "r": 91,
    "g": 177,
    "b": 131
  },
  "hsl": {
    "h": 147.907,
    "s": 35.537,
    "l": 52.549
  },
  "oklch": {
    "l": 0.6938,
    "c": 0.10873,
    "h": 158.4
  },
  "luminance": 0.35307
}

Semantic roles & 50–950 ramp

primary

#5BB183

secondary

#C7A1B5

accent

#5C98CC

background

#F9FCFA

surface

#F1F8F4

border

#CBD1CE

text

#0D130F

muted

#7E827F

Preview Lab

Preview with #5BB183

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

Preview Lab → · Contrast checker → · Palette generator →