#3BA3BF#3BA3BF

#3BA3BF is a light, moderate cyan. Relative luminance 0.309; OKLCH L 66.8% C 0.102 H 219.3°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#3BA3BF
RGB	rgb(59, 163, 191)
HSL	hsl(193, 53%, 49%)
HSV	hsv(193, 69%, 75%)
CMYK	cmyk(69.1%, 14.7%, 0%, 25.1%)
CIE-LAB	lab(62.41, -20.62, -23.08)
CIE-LCH	lch(62.41, 30.95, 228.22°)
OKLab	oklab(66.76% -0.0787 -0.0644)
OKLCH	oklch(66.76% 0.102 219.3)
XYZ	xyz(24.3009, 30.8830, 53.9604)
Luminance	0.3089 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BA3BF #BF573B

analogous

#3BBF99 #3BA3BF #3B61BF

triadic

#3BA3BF #BF3BA3 #A3BF3B

tetradic

#3BA3BF #993BBF #BF573B #61BF3B

square

#3BA3BF #993BBF #BF573B #61BF3B

split-complementary

#3BA3BF #BF3B61 #BF993B

monochromatic

#1E5361 #2D7B90 #3BA3BF #67BAD0 #96CFDF

Accessibility & contrast

On white

2.93

#3BA3BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#3BA3BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BA3BF

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BA3BF	#FFFFFF	#000000	##000000
##3BA3BF	1.00	2.93	7.18	7.18
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929FC1

Deuteranopia (green-blind)

#7F91BF

Tritanopia (blue-blind)

#00ACAC

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3ba3bf;
/* rgb */ color: rgb(59, 163, 191);
/* oklch */ color: oklch(66.8% 0.102 219.3);

Tailwind

colors: {
  custom: {
    50: '#82bed2',
    500: '#3ba3bf',
    950: '#000000',
  },
}

SCSS

$custom: #3ba3bf;
$custom-light: #82bed2;
$custom-dark: #000000;

JSON

{
  "hex": "#3ba3bf",
  "rgb": {
    "r": 59,
    "g": 163,
    "b": 191
  },
  "hsl": {
    "h": 192.727,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.66764,
    "c": 0.10172,
    "h": 219.3
  },
  "luminance": 0.30886
}

Semantic roles & 50–950 ramp

primary

#3BA3BF

secondary

#CA998C

accent

#6A4CDC

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3BA3BF

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

Preview Lab → · Contrast checker → · Palette generator →