#5BB0BA#5BB0BA

#5BB0BA is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.8% C 0.083 H 205.5°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#5BB0BA
RGB	rgb(91, 176, 186)
HSL	hsl(186, 41%, 54%)
HSV	hsv(186, 51%, 73%)
CMYK	cmyk(51.1%, 5.4%, 0%, 27.1%)
CIE-LAB	lab(67.14, -22.92, -13.03)
CIE-LCH	lch(67.14, 26.36, 209.61°)
OKLab	oklab(70.79% -0.0753 -0.0359)
OKLCH	oklch(70.79% 0.083 205.5)
XYZ	xyz(28.6991, 36.8174, 52.0389)
Luminance	0.3682 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB0BA #BA655B

analogous

#5BBA95 #5BB0BA #5B81BA

triadic

#5BB0BA #BA5BB0 #B0BA5B

tetradic

#5BB0BA #955BBA #BA655B #81BA5B

square

#5BB0BA #955BBA #BA655B #81BA5B

split-complementary

#5BB0BA #BA5B81 #BA955B

monochromatic

#2E666D #408F98 #5BB0BA #86C5CC #B1DADE

Accessibility & contrast

On white

2.51

#5BB0BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#5BB0BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB0BA

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB0BA	#FFFFFF	#000000	##000000
##5BB0BA	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4AABB

Deuteranopia (green-blind)

#959FBA

Tritanopia (blue-blind)

#1AB6B3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5bb0ba;
/* rgb */ color: rgb(91, 176, 186);
/* oklch */ color: oklch(70.8% 0.083 205.5);

Tailwind

colors: {
  custom: {
    50: '#91c7ce',
    500: '#5bb0ba',
    950: '#000000',
  },
}

SCSS

$custom: #5bb0ba;
$custom-light: #91c7ce;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb0ba",
  "rgb": {
    "r": 91,
    "g": 176,
    "b": 186
  },
  "hsl": {
    "h": 186.316,
    "s": 40.773,
    "l": 54.314
  },
  "oklch": {
    "l": 0.70794,
    "c": 0.08342,
    "h": 205.5
  },
  "luminance": 0.3682
}

Semantic roles & 50–950 ramp

primary

#5BB0BA

secondary

#CDA8A4

accent

#6457D1

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #5BB0BA

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

Preview Lab → · Contrast checker → · Palette generator →