#5BCBD3#5BCBD3

#5BCBD3 is a light, moderate teal. Relative luminance 0.496; OKLCH L 78.1% C 0.102 H 201.7°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#5BCBD3
RGB	rgb(91, 203, 211)
HSL	hsl(184, 58%, 59%)
HSV	hsv(184, 57%, 83%)
CMYK	cmyk(56.9%, 3.8%, 0%, 17.3%)
CIE-LAB	lab(75.84, -29.41, -13.62)
CIE-LCH	lch(75.84, 32.41, 204.85°)
OKLab	oklab(78.06% -0.0947 -0.0377)
OKLCH	oklch(78.06% 0.102 201.7)
XYZ	xyz(37.4233, 49.6354, 69.2238)
Luminance	0.4964 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCBD3 #D3635B

analogous

#5BD39F #5BCBD3 #5B8FD3

triadic

#5BCBD3 #D35BCB #CBD35B

tetradic

#5BCBD3 #9F5BD3 #D3635B #8FD35B

square

#5BCBD3 #9F5BD3 #D3635B #8FD35B

split-complementary

#5BCBD3 #D35B8F #D39F5B

monochromatic

#26878E #33B5BE #5BCBD3 #8BDAE0 #BCEAED

Accessibility & contrast

On white

1.92

#5BCBD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#5BCBD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCBD3

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCBD3	#FFFFFF	#000000	##000000
##5BCBD3	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC3D4

Deuteranopia (green-blind)

#AAB5D4

Tritanopia (blue-blind)

#00D2CD

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #5bcbd3;
/* rgb */ color: rgb(91, 203, 211);
/* oklch */ color: oklch(78.1% 0.102 201.7);

Tailwind

colors: {
  custom: {
    50: '#95dbe0',
    500: '#5bcbd3',
    950: '#000000',
  },
}

SCSS

$custom: #5bcbd3;
$custom-light: #95dbe0;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcbd3",
  "rgb": {
    "r": 91,
    "g": 203,
    "b": 211
  },
  "hsl": {
    "h": 184,
    "s": 57.692,
    "l": 59.216
  },
  "oklch": {
    "l": 0.78058,
    "c": 0.10191,
    "h": 201.7
  },
  "luminance": 0.49639
}

Semantic roles & 50–950 ramp

primary

#5BCBD3

secondary

#DCB1AD

accent

#5147E1

background

#F9FDFD

surface

#F2FBFB

border

#CCD4D4

text

#0E1515

muted

#7E8383

Preview Lab

Preview with #5BCBD3

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

Preview Lab → · Contrast checker → · Palette generator →