#5BB990#5BB990

#5BB990 is a light, moderate teal. Relative luminance 0.389; OKLCH L 71.7% C 0.109 H 163.1°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#5BB990
RGB	rgb(91, 185, 144)
HSL	hsl(154, 40%, 54%)
HSV	hsv(154, 51%, 73%)
CMYK	cmyk(50.8%, 0%, 22.2%, 27.5%)
CIE-LAB	lab(68.70, -37.66, 12.39)
CIE-LCH	lch(68.70, 39.64, 161.78°)
OKLab	oklab(71.68% -0.1043 0.0318)
OKLCH	oklch(71.68% 0.109 163.1)
XYZ	xyz(26.6951, 38.9334, 32.4883)
Luminance	0.3894 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB990 #B95B84

analogous

#5BB961 #5BB990 #5BB3B9

triadic

#5BB990 #905BB9 #B9905B

tetradic

#5BB990 #615BB9 #B95B84 #B3B95B

square

#5BB990 #615BB9 #B95B84 #B3B95B

split-complementary

#5BB990 #B95BB3 #B9615B

monochromatic

#2E6C51 #409771 #5BB990 #86CBAD #B1DECA

Accessibility & contrast

On white

2.39

#5BB990 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#5BB990 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB990

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB990	#FFFFFF	#000000	##000000
##5BB990	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AE8E

Deuteranopia (green-blind)

#A8A493

Tritanopia (blue-blind)

#3BB9AE

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #5bb990;
/* rgb */ color: rgb(91, 185, 144);
/* oklch */ color: oklch(71.7% 0.109 163.1);

Tailwind

colors: {
  custom: {
    50: '#90ceb0',
    500: '#5bb990',
    950: '#000000',
  },
}

SCSS

$custom: #5bb990;
$custom-light: #90ceb0;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb990",
  "rgb": {
    "r": 91,
    "g": 185,
    "b": 144
  },
  "hsl": {
    "h": 153.83,
    "s": 40.171,
    "l": 54.118
  },
  "oklch": {
    "l": 0.71683,
    "c": 0.10907,
    "h": 163.1
  },
  "luminance": 0.38936
}

Semantic roles & 50–950 ramp

primary

#5BB990

secondary

#CCA4B5

accent

#588CD0

background

#F9FCFA

surface

#F1F9F4

border

#CBD2CE

text

#0D1410

muted

#7E827F

Preview Lab

Preview with #5BB990

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

Preview Lab → · Contrast checker → · Palette generator →