#5BBFC5#5BBFC5

#5BBFC5 is a light, moderate teal. Relative luminance 0.435; OKLCH L 74.7% C 0.094 H 200.6°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#5BBFC5
RGB	rgb(91, 191, 197)
HSL	hsl(183, 48%, 56%)
HSV	hsv(183, 54%, 77%)
CMYK	cmyk(53.8%, 3%, 0%, 22.7%)
CIE-LAB	lab(71.90, -27.40, -11.93)
CIE-LCH	lch(71.90, 29.88, 203.53°)
OKLab	oklab(74.74% -0.0875 -0.033)
OKLCH	oklch(74.74% 0.094 200.6)
XYZ	xyz(33.0191, 43.5138, 59.4714)
Luminance	0.4352 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBFC5 #C5615B

analogous

#5BC596 #5BBFC5 #5B8AC5

triadic

#5BBFC5 #C55BBF #BFC55B

tetradic

#5BBFC5 #965BC5 #C5615B #8AC55B

square

#5BBFC5 #965BC5 #C5615B #8AC55B

split-complementary

#5BBFC5 #C55B8A #C5965B

monochromatic

#2B767A #3BA1A8 #5BBFC5 #88D1D5 #B5E2E5

Accessibility & contrast

On white

2.16

#5BBFC5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#5BBFC5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBFC5

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBFC5	#FFFFFF	#000000	##000000
##5BBFC5	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B8C6

Deuteranopia (green-blind)

#A2ABC6

Tritanopia (blue-blind)

#00C5C1

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #5bbfc5;
/* rgb */ color: rgb(91, 191, 197);
/* oklch */ color: oklch(74.7% 0.094 200.6);

Tailwind

colors: {
  custom: {
    50: '#93d2d6',
    500: '#5bbfc5',
    950: '#000000',
  },
}

SCSS

$custom: #5bbfc5;
$custom-light: #93d2d6;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbfc5",
  "rgb": {
    "r": 91,
    "g": 191,
    "b": 197
  },
  "hsl": {
    "h": 183.396,
    "s": 47.748,
    "l": 56.471
  },
  "oklch": {
    "l": 0.74738,
    "c": 0.09352,
    "h": 200.6
  },
  "luminance": 0.43517
}

Semantic roles & 50–950 ramp

primary

#5BBFC5

secondary

#D4ABA8

accent

#5850D7

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1414

muted

#7E8283

Preview Lab

Preview with #5BBFC5

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

Preview Lab → · Contrast checker → · Palette generator →