#5BCFBF#5BCFBF

#5BCFBF is a light, moderate teal. Relative luminance 0.506; OKLCH L 78.3% C 0.108 H 183.1°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#5BCFBF
RGB	rgb(91, 207, 191)
HSL	hsl(172, 55%, 58%)
HSV	hsv(172, 56%, 81%)
CMYK	cmyk(56%, 0%, 7.7%, 18.8%)
CIE-LAB	lab(76.44, -36.60, -1.95)
CIE-LCH	lch(76.44, 36.65, 183.05°)
OKLab	oklab(78.35% -0.1075 -0.0058)
OKLCH	oklch(78.35% 0.108 183.1)
XYZ	xyz(36.0270, 50.6079, 57.1498)
Luminance	0.5061 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCFBF #CF5B6B

analogous

#5BCF85 #5BCFBF #5BA5CF

triadic

#5BCFBF #BF5BCF #CFBF5B

tetradic

#5BCFBF #855BCF #CF5B6B #A5CF5B

square

#5BCFBF #855BCF #CF5B6B #A5CF5B

split-complementary

#5BCFBF #CF5BA5 #CF855B

monochromatic

#28887B #36B7A5 #5BCFBF #8ADDD1 #BAEBE4

Accessibility & contrast

On white

1.89

#5BCFBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#5BCFBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCFBF

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCFBF	#FFFFFF	#000000	##000000
##5BCFBF	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C4BE

Deuteranopia (green-blind)

#B4B7C1

Tritanopia (blue-blind)

#00D3CA

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #5bcfbf;
/* rgb */ color: rgb(91, 207, 191);
/* oklch */ color: oklch(78.3% 0.108 183.1);

Tailwind

colors: {
  custom: {
    50: '#94ded2',
    500: '#5bcfbf',
    950: '#000000',
  },
}

SCSS

$custom: #5bcfbf;
$custom-light: #94ded2;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcfbf",
  "rgb": {
    "r": 91,
    "g": 207,
    "b": 191
  },
  "hsl": {
    "h": 171.724,
    "s": 54.717,
    "l": 58.431
  },
  "oklch": {
    "l": 0.78348,
    "c": 0.10769,
    "h": 183.1
  },
  "luminance": 0.50611
}

Semantic roles & 50–950 ramp

primary

#5BCFBF

secondary

#8F404B

accent

#4A5EDE

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #5BCFBF

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

Preview Lab → · Contrast checker → · Palette generator →