#3FA0BD#3FA0BD

#3FA0BD is a light, moderate cyan. Relative luminance 0.299; OKLCH L 66.1% C 0.099 H 221.1°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#3FA0BD
RGB	rgb(63, 160, 189)
HSL	hsl(194, 50%, 49%)
HSV	hsv(194, 67%, 74%)
CMYK	cmyk(66.7%, 15.3%, 0%, 25.9%)
CIE-LAB	lab(61.54, -19.07, -23.28)
CIE-LCH	lch(61.54, 30.10, 230.68°)
OKLab	oklab(66.07% -0.0743 -0.0649)
OKLCH	oklch(66.07% 0.099 221.1)
XYZ	xyz(23.8023, 29.8699, 52.6453)
Luminance	0.2987 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA0BD #BD5C3F

analogous

#3FBD9B #3FA0BD #3F61BD

triadic

#3FA0BD #BD3FA0 #A0BD3F

tetradic

#3FA0BD #9B3FBD #BD5C3F #61BD3F

square

#3FA0BD #9B3FBD #BD5C3F #61BD3F

split-complementary

#3FA0BD #BD3F61 #BD9B3F

monochromatic

#205261 #30798F #3FA0BD #6BB7CE #99CDDD

Accessibility & contrast

On white

3.01

#3FA0BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#3FA0BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA0BD

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA0BD	#FFFFFF	#000000	##000000
##3FA0BD	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9CBF

Deuteranopia (green-blind)

#7D8FBD

Tritanopia (blue-blind)

#00A9A9

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3fa0bd;
/* rgb */ color: rgb(63, 160, 189);
/* oklch */ color: oklch(66.1% 0.099 221.1);

Tailwind

colors: {
  custom: {
    50: '#83bcd1',
    500: '#3fa0bd',
    950: '#000000',
  },
}

SCSS

$custom: #3fa0bd;
$custom-light: #83bcd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa0bd",
  "rgb": {
    "r": 63,
    "g": 160,
    "b": 189
  },
  "hsl": {
    "h": 193.81,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.66075,
    "c": 0.09869,
    "h": 221.1
  },
  "luminance": 0.29872
}

Semantic roles & 50–950 ramp

primary

#3FA0BD

secondary

#C99C8F

accent

#6E4EDA

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3FA0BD

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

Preview Lab → · Contrast checker → · Palette generator →