#5BCDBD#5BCDBD

#5BCDBD is a light, moderate teal. Relative luminance 0.496; OKLCH L 77.8% C 0.106 H 182.9°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#5BCDBD
RGB	rgb(91, 205, 189)
HSL	hsl(172, 53%, 58%)
HSV	hsv(172, 56%, 80%)
CMYK	cmyk(55.6%, 0%, 7.8%, 19.6%)
CIE-LAB	lab(75.80, -36.18, -1.82)
CIE-LCH	lch(75.80, 36.23, 182.87°)
OKLab	oklab(77.81% -0.1062 -0.0055)
OKLCH	oklch(77.81% 0.106 182.9)
XYZ	xyz(35.3270, 49.5575, 55.8381)
Luminance	0.4956 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCDBD #CD5B6B

analogous

#5BCD84 #5BCDBD #5BA4CD

triadic

#5BCDBD #BD5BCD #CDBD5B

tetradic

#5BCDBD #845BCD #CD5B6B #A4CD5B

square

#5BCDBD #845BCD #CD5B6B #A4CD5B

split-complementary

#5BCDBD #CD5BA4 #CD845B

monochromatic

#298578 #37B4A2 #5BCDBD #8ADBD0 #B9EAE3

Accessibility & contrast

On white

1.92

#5BCDBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#5BCDBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCDBD

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCDBD	#FFFFFF	#000000	##000000
##5BCDBD	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C2BC

Deuteranopia (green-blind)

#B2B5BF

Tritanopia (blue-blind)

#00D1C8

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #5bcdbd;
/* rgb */ color: rgb(91, 205, 189);
/* oklch */ color: oklch(77.8% 0.106 182.9);

Tailwind

colors: {
  custom: {
    50: '#93ddd0',
    500: '#5bcdbd',
    950: '#000000',
  },
}

SCSS

$custom: #5bcdbd;
$custom-light: #93ddd0;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcdbd",
  "rgb": {
    "r": 91,
    "g": 205,
    "b": 189
  },
  "hsl": {
    "h": 171.579,
    "s": 53.271,
    "l": 58.039
  },
  "oklch": {
    "l": 0.77809,
    "c": 0.10639,
    "h": 182.9
  },
  "luminance": 0.49561
}

Semantic roles & 50–950 ramp

primary

#5BCDBD

secondary

#D9ABB2

accent

#4B60DD

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0E1514

muted

#7E8382

Preview Lab

Preview with #5BCDBD

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

Preview Lab → · Contrast checker → · Palette generator →