#5BB7BF#5BB7BF

#5BB7BF is a light, moderate teal. Relative luminance 0.399; OKLCH L 72.6% C 0.088 H 203.0°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#5BB7BF
RGB	rgb(91, 183, 191)
HSL	hsl(185, 44%, 55%)
HSV	hsv(185, 52%, 75%)
CMYK	cmyk(52.4%, 4.2%, 0%, 25.1%)
CIE-LAB	lab(69.36, -25.08, -12.45)
CIE-LCH	lch(69.36, 28.00, 206.40°)
OKLab	oklab(72.63% -0.0811 -0.0344)
OKLCH	oklch(72.63% 0.088 203)
XYZ	xyz(30.6480, 39.8499, 55.3568)
Luminance	0.3985 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB7BF #BF635B

analogous

#5BBF95 #5BB7BF #5B85BF

triadic

#5BB7BF #BF5BB7 #B7BF5B

tetradic

#5BB7BF #955BBF #BF635B #85BF5B

square

#5BB7BF #955BBF #BF635B #85BF5B

split-complementary

#5BB7BF #BF5B85 #BF955B

monochromatic

#2D6D73 #3E979F #5BB7BF #87CAD0 #B3DEE1

Accessibility & contrast

On white

2.34

#5BB7BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#5BB7BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB7BF

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB7BF	#FFFFFF	#000000	##000000
##5BB7BF	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB0C0

Deuteranopia (green-blind)

#9BA4BF

Tritanopia (blue-blind)

#06BDB9

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #5bb7bf;
/* rgb */ color: rgb(91, 183, 191);
/* oklch */ color: oklch(72.6% 0.088 203.0);

Tailwind

colors: {
  custom: {
    50: '#92cdd2',
    500: '#5bb7bf',
    950: '#000000',
  },
}

SCSS

$custom: #5bb7bf;
$custom-light: #92cdd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb7bf",
  "rgb": {
    "r": 91,
    "g": 183,
    "b": 191
  },
  "hsl": {
    "h": 184.8,
    "s": 43.86,
    "l": 55.294
  },
  "oklch": {
    "l": 0.72633,
    "c": 0.08811,
    "h": 203
  },
  "luminance": 0.39853
}

Semantic roles & 50–950 ramp

primary

#5BB7BF

secondary

#D0A9A6

accent

#5E54D4

background

#F9FCFC

surface

#F2F9F9

border

#CCD2D2

text

#0E1314

muted

#7E8282

Preview Lab

Preview with #5BB7BF

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

Preview Lab → · Contrast checker → · Palette generator →