#5BC1AA#5BC1AA

#5BC1AA is a light, moderate teal. Relative luminance 0.433; OKLCH L 74.3% C 0.102 H 176.5°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#5BC1AA
RGB	rgb(91, 193, 170)
HSL	hsl(166, 45%, 56%)
HSV	hsv(166, 53%, 76%)
CMYK	cmyk(52.8%, 0%, 11.9%, 24.3%)
CIE-LAB	lab(71.73, -35.34, 2.56)
CIE-LCH	lch(71.73, 35.43, 175.86°)
OKLab	oklab(74.35% -0.1015 0.0062)
OKLCH	oklch(74.35% 0.102 176.5)
XYZ	xyz(30.6369, 43.2636, 44.7586)
Luminance	0.4327 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC1AA #C15B72

analogous

#5BC177 #5BC1AA #5BA5C1

triadic

#5BC1AA #AA5BC1 #C1AA5B

tetradic

#5BC1AA #775BC1 #C15B72 #A5C15B

square

#5BC1AA #775BC1 #C15B72 #A5C15B

split-complementary

#5BC1AA #C15BA5 #C1775B

monochromatic

#2C7565 #3DA28B #5BC1AA #87D2C1 #B4E3D8

Accessibility & contrast

On white

2.18

#5BC1AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#5BC1AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC1AA

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC1AA	#FFFFFF	#000000	##000000
##5BC1AA	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBB7A9

Deuteranopia (green-blind)

#ABABAC

Tritanopia (blue-blind)

#25C3BA

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #5bc1aa;
/* rgb */ color: rgb(91, 193, 170);
/* oklch */ color: oklch(74.3% 0.102 176.5);

Tailwind

colors: {
  custom: {
    50: '#91d4c3',
    500: '#5bc1aa',
    950: '#000000',
  },
}

SCSS

$custom: #5bc1aa;
$custom-light: #91d4c3;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc1aa",
  "rgb": {
    "r": 91,
    "g": 193,
    "b": 170
  },
  "hsl": {
    "h": 166.471,
    "s": 45.133,
    "l": 55.686
  },
  "oklch": {
    "l": 0.74349,
    "c": 0.1017,
    "h": 176.5
  },
  "luminance": 0.43266
}

Semantic roles & 50–950 ramp

primary

#5BC1AA

secondary

#D1A7B0

accent

#5370D5

background

#F9FDFB

surface

#F2FAF7

border

#CCD3D0

text

#0D1412

muted

#7E8381

Preview Lab

Preview with #5BC1AA

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

Preview Lab → · Contrast checker → · Palette generator →