#5BB89B#5BB89B

#5BB89B is a light, moderate teal. Relative luminance 0.389; OKLCH L 71.7% C 0.099 H 170.7°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#5BB89B
RGB	rgb(91, 184, 155)
HSL	hsl(161, 40%, 54%)
HSV	hsv(161, 51%, 72%)
CMYK	cmyk(50.5%, 0%, 15.8%, 27.8%)
CIE-LAB	lab(68.66, -34.73, 6.31)
CIE-LCH	lch(68.66, 35.29, 169.70°)
OKLab	oklab(71.73% -0.0981 0.0161)
OKLCH	oklch(71.73% 0.099 170.7)
XYZ	xyz(27.3687, 38.8693, 37.0643)
Luminance	0.3887 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB89B #B85B78

analogous

#5BB86D #5BB89B #5BA7B8

triadic

#5BB89B #9B5BB8 #B89B5B

tetradic

#5BB89B #6D5BB8 #B85B78 #A7B85B

square

#5BB89B #6D5BB8 #B85B78 #A7B85B

split-complementary

#5BB89B #B85BA7 #B86D5B

monochromatic

#2E6A58 #41957B #5BB89B #86CAB5 #B0DDCF

Accessibility & contrast

On white

2.39

#5BB89B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#5BB89B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB89B

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB89B	#FFFFFF	#000000	##000000
##5BB89B	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)

#B3AE9A

Deuteranopia (green-blind)

#A5A39D

Tritanopia (blue-blind)

#35B9B0

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #5bb89b;
/* rgb */ color: rgb(91, 184, 155);
/* oklch */ color: oklch(71.7% 0.099 170.7);

Tailwind

colors: {
  custom: {
    50: '#90ceb8',
    500: '#5bb89b',
    950: '#000000',
  },
}

SCSS

$custom: #5bb89b;
$custom-light: #90ceb8;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb89b",
  "rgb": {
    "r": 91,
    "g": 184,
    "b": 155
  },
  "hsl": {
    "h": 161.29,
    "s": 39.574,
    "l": 53.922
  },
  "oklch": {
    "l": 0.7173,
    "c": 0.09943,
    "h": 170.7
  },
  "luminance": 0.38872
}

Semantic roles & 50–950 ramp

primary

#5BB89B

secondary

#CBA4B0

accent

#587DCF

background

#F9FCFB

surface

#F1F9F6

border

#CBD2D0

text

#0D1311

muted

#7E8280

Preview Lab

Preview with #5BB89B

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

Preview Lab → · Contrast checker → · Palette generator →