#5BCCCC#5BCCCC

#5BCCCC is a light, moderate teal. Relative luminance 0.498; OKLCH L 78.1% C 0.102 H 195.3°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#5BCCCC
RGB	rgb(91, 204, 204)
HSL	hsl(180, 53%, 58%)
HSV	hsv(180, 55%, 80%)
CMYK	cmyk(55.4%, 0%, 0%, 20%)
CIE-LAB	lab(75.93, -31.80, -9.72)
CIE-LCH	lch(75.93, 33.25, 197.00°)
OKLab	oklab(78.05% -0.0987 -0.0269)
OKLCH	oklch(78.05% 0.102 195.3)
XYZ	xyz(36.8017, 49.7659, 64.7814)
Luminance	0.4977 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCCCC #CC5B5B

analogous

#5BCC93 #5BCCCC #5B93CC

triadic

#5BCCCC #CC5BCC #CCCC5B

tetradic

#5BCCCC #935BCC #CC5B5B #93CC5B

square

#5BCCCC #935BCC #CC5B5B #93CC5B

split-complementary

#5BCCCC #CC5B93 #CC935B

monochromatic

#298484 #37B2B2 #5BCCCC #8ADBDB #B8E9E9

Accessibility & contrast

On white

1.92

#5BCCCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#5BCCCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCCCC

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCCCC	#FFFFFF	#000000	##000000
##5BCCCC	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C3CC

Deuteranopia (green-blind)

#ADB5CD

Tritanopia (blue-blind)

#00D2CC

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #5bcccc;
/* rgb */ color: rgb(91, 204, 204);
/* oklch */ color: oklch(78.1% 0.102 195.3);

Tailwind

colors: {
  custom: {
    50: '#94dcdb',
    500: '#5bcccc',
    950: '#000000',
  },
}

SCSS

$custom: #5bcccc;
$custom-light: #94dcdb;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcccc",
  "rgb": {
    "r": 91,
    "g": 204,
    "b": 204
  },
  "hsl": {
    "h": 180,
    "s": 52.558,
    "l": 57.843
  },
  "oklch": {
    "l": 0.78053,
    "c": 0.1023,
    "h": 195.3
  },
  "luminance": 0.4977
}

Semantic roles & 50–950 ramp

primary

#5BCCCC

secondary

#D8ABAB

accent

#4C4CDC

background

#F9FDFD

surface

#F2FBFB

border

#CCD4D4

text

#0E1515

muted

#7E8383

Preview Lab

Preview with #5BCCCC

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

Preview Lab → · Contrast checker → · Palette generator →