#5BB1AD#5BB1AD

#5BB1AD is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.6% C 0.084 H 191.4°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#5BB1AD
RGB	rgb(91, 177, 173)
HSL	hsl(177, 36%, 53%)
HSV	hsv(177, 49%, 69%)
CMYK	cmyk(48.6%, 0%, 2.3%, 30.6%)
CIE-LAB	lab(67.04, -26.92, -5.98)
CIE-LCH	lch(67.04, 27.57, 192.52°)
OKLab	oklab(70.58% -0.0819 -0.0166)
OKLCH	oklch(70.58% 0.084 191.4)
XYZ	xyz(27.5763, 36.6832, 45.1544)
Luminance	0.3669 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB1AD #B15B5F

analogous

#5BB182 #5BB1AD #5B8AB1

triadic

#5BB1AD #AD5BB1 #B1AD5B

tetradic

#5BB1AD #825BB1 #B15B5F #8AB15B

square

#5BB1AD #825BB1 #B15B5F #8AB15B

split-complementary

#5BB1AD #B15B8A #B1825B

monochromatic

#2F6360 #438C89 #5BB1AD #84C5C2 #AED8D6

Accessibility & contrast

On white

2.52

#5BB1AD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#5BB1AD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB1AD

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB1AD	#FFFFFF	#000000	##000000
##5BB1AD	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A9AD

Deuteranopia (green-blind)

#9A9FAE

Tritanopia (blue-blind)

#2AB5B0

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5bb1ad;
/* rgb */ color: rgb(91, 177, 173);
/* oklch */ color: oklch(70.6% 0.084 191.4);

Tailwind

colors: {
  custom: {
    50: '#90c8c5',
    500: '#5bb1ad',
    950: '#000000',
  },
}

SCSS

$custom: #5bb1ad;
$custom-light: #90c8c5;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb1ad",
  "rgb": {
    "r": 91,
    "g": 177,
    "b": 173
  },
  "hsl": {
    "h": 177.209,
    "s": 35.537,
    "l": 52.549
  },
  "oklch": {
    "l": 0.70581,
    "c": 0.08361,
    "h": 191.4
  },
  "luminance": 0.36686
}

Semantic roles & 50–950 ramp

primary

#5BB1AD

secondary

#C7A1A3

accent

#5C61CC

background

#F9FCFC

surface

#F1F8F8

border

#CBD1D1

text

#0D1312

muted

#7E8281

Preview Lab

Preview with #5BB1AD

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

Preview Lab → · Contrast checker → · Palette generator →