#3BA0B7#3BA0B7

#3BA0B7 is a light, moderate cyan. Relative luminance 0.295; OKLCH L 65.7% C 0.097 H 215.8°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#3BA0B7
RGB	rgb(59, 160, 183)
HSL	hsl(191, 51%, 47%)
HSV	hsv(191, 68%, 72%)
CMYK	cmyk(67.8%, 12.6%, 0%, 28.2%)
CIE-LAB	lab(61.21, -21.59, -20.43)
CIE-LCH	lch(61.21, 29.73, 223.41°)
OKLab	oklab(65.7% -0.0788 -0.0569)
OKLCH	oklch(65.7% 0.097 215.8)
XYZ	xyz(22.9181, 29.4878, 49.2744)
Luminance	0.2949 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BA0B7 #B7523B

analogous

#3BB790 #3BA0B7 #3B62B7

triadic

#3BA0B7 #B73BA0 #A0B73B

tetradic

#3BA0B7 #903BB7 #B7523B #62B73B

square

#3BA0B7 #903BB7 #B7523B #62B73B

split-complementary

#3BA0B7 #B73B62 #B7903B

monochromatic

#1D4F5A #2C7889 #3BA0B7 #63B9CD #91CEDC

Accessibility & contrast

On white

3.04

#3BA0B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#3BA0B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3BA0B7

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BA0B7	#FFFFFF	#000000	##000000
##3BA0B7	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909BB8

Deuteranopia (green-blind)

#7F8EB7

Tritanopia (blue-blind)

#00A8A7

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #3ba0b7;
/* rgb */ color: rgb(59, 160, 183);
/* oklch */ color: oklch(65.7% 0.097 215.8);

Tailwind

colors: {
  custom: {
    50: '#80bccc',
    500: '#3ba0b7',
    950: '#000000',
  },
}

SCSS

$custom: #3ba0b7;
$custom-light: #80bccc;
$custom-dark: #000000;

JSON

{
  "hex": "#3ba0b7",
  "rgb": {
    "r": 59,
    "g": 160,
    "b": 183
  },
  "hsl": {
    "h": 191.129,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.65704,
    "c": 0.09722,
    "h": 215.8
  },
  "luminance": 0.2949
}

Semantic roles & 50–950 ramp

primary

#3BA0B7

secondary

#C69387

accent

#674DDB

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #3BA0B7

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

Preview Lab → · Contrast checker → · Palette generator →