#5BBFCA#5BBFCA

#5BBFCA is a light, moderate teal. Relative luminance 0.438; OKLCH L 74.9% C 0.094 H 205.0°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#5BBFCA
RGB	rgb(91, 191, 202)
HSL	hsl(186, 51%, 57%)
HSV	hsv(186, 55%, 79%)
CMYK	cmyk(55%, 5.4%, 0%, 20.8%)
CIE-LAB	lab(72.06, -26.02, -14.42)
CIE-LCH	lch(72.06, 29.75, 209.00°)
OKLab	oklab(74.92% -0.0854 -0.0399)
OKLCH	oklch(74.92% 0.094 205)
XYZ	xyz(33.6015, 43.7468, 62.5389)
Luminance	0.4375 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBFCA #CA665B

analogous

#5BCA9E #5BBFCA #5B87CA

triadic

#5BBFCA #CA5BBF #BFCA5B

tetradic

#5BBFCA #9E5BCA #CA665B #87CA5B

square

#5BBFCA #9E5BCA #CA665B #87CA5B

split-complementary

#5BBFCA #CA5B87 #CA9E5B

monochromatic

#2A7881 #39A3AF #5BBFCA #89D1D9 #B8E3E8

Accessibility & contrast

On white

2.15

#5BBFCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#5BBFCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBFCA

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBFCA	#FFFFFF	#000000	##000000
##5BBFCA	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B8CB

Deuteranopia (green-blind)

#A0ABCA

Tritanopia (blue-blind)

#00C6C2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #5bbfca;
/* rgb */ color: rgb(91, 191, 202);
/* oklch */ color: oklch(74.9% 0.094 205.0);

Tailwind

colors: {
  custom: {
    50: '#93d2da',
    500: '#5bbfca',
    950: '#000000',
  },
}

SCSS

$custom: #5bbfca;
$custom-light: #93d2da;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbfca",
  "rgb": {
    "r": 91,
    "g": 191,
    "b": 202
  },
  "hsl": {
    "h": 185.946,
    "s": 51.152,
    "l": 57.451
  },
  "oklch": {
    "l": 0.74916,
    "c": 0.09429,
    "h": 205
  },
  "luminance": 0.4375
}

Semantic roles & 50–950 ramp

primary

#5BBFCA

secondary

#D7AEAA

accent

#5B4DDB

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1414

muted

#7E8283

Preview Lab

Preview with #5BBFCA

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

Preview Lab → · Contrast checker → · Palette generator →