#5BB59C#5BB59C

#5BB59C is a light, moderate teal. Relative luminance 0.377; OKLCH L 71.0% C 0.095 H 173.1°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#5BB59C
RGB	rgb(91, 181, 156)
HSL	hsl(163, 38%, 53%)
HSV	hsv(163, 50%, 71%)
CMYK	cmyk(49.7%, 0%, 13.8%, 29%)
CIE-LAB	lab(67.78, -33.09, 4.50)
CIE-LCH	lch(67.78, 33.39, 172.26°)
OKLab	oklab(71.02% -0.0942 0.0114)
OKLCH	oklch(71.02% 0.095 173.1)
XYZ	xyz(26.8364, 37.6699, 37.3029)
Luminance	0.3767 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB59C #B55B74

analogous

#5BB56F #5BB59C #5BA1B5

triadic

#5BB59C #9C5BB5 #B59C5B

tetradic

#5BB59C #6F5BB5 #B55B74 #A1B55B

square

#5BB59C #6F5BB5 #B55B74 #A1B55B

split-complementary

#5BB59C #B55BA1 #B56F5B

monochromatic

#2F6757 #42917B #5BB59C #85C8B5 #AFDBCF

Accessibility & contrast

On white

2.46

#5BB59C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#5BB59C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB59C

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB59C	#FFFFFF	#000000	##000000
##5BB59C	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0AB9B

Deuteranopia (green-blind)

#A2A19E

Tritanopia (blue-blind)

#36B7AE

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #5bb59c;
/* rgb */ color: rgb(91, 181, 156);
/* oklch */ color: oklch(71.0% 0.095 173.1);

Tailwind

colors: {
  custom: {
    50: '#90cbb9',
    500: '#5bb59c',
    950: '#000000',
  },
}

SCSS

$custom: #5bb59c;
$custom-light: #90cbb9;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb59c",
  "rgb": {
    "r": 91,
    "g": 181,
    "b": 156
  },
  "hsl": {
    "h": 163.333,
    "s": 37.815,
    "l": 53.333
  },
  "oklch": {
    "l": 0.71024,
    "c": 0.09488,
    "h": 173.1
  },
  "luminance": 0.37672
}

Semantic roles & 50–950 ramp

primary

#5BB59C

secondary

#C9A3AD

accent

#5A7ACE

background

#F9FCFB

surface

#F1F8F6

border

#CBD1D0

text

#0D1311

muted

#7E8280

Preview Lab

Preview with #5BB59C

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

Preview Lab → · Contrast checker → · Palette generator →