#3FA2C8#3FA2C8

#3FA2C8 is a light, moderate cyan. Relative luminance 0.311; OKLCH L 67.0% C 0.106 H 227.2°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#3FA2C8
RGB	rgb(63, 162, 200)
HSL	hsl(197, 55%, 52%)
HSV	hsv(197, 69%, 78%)
CMYK	cmyk(68.5%, 19%, 0%, 21.6%)
CIE-LAB	lab(62.56, -16.61, -27.87)
CIE-LCH	lch(62.56, 32.44, 239.21°)
OKLab	oklab(67.03% -0.0722 -0.078)
OKLCH	oklch(67.03% 0.106 227.2)
XYZ	xyz(25.3914, 31.0647, 59.2903)
Luminance	0.3107 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA2C8 #C8653F

analogous

#3FC8AA #3FA2C8 #3F5EC8

triadic

#3FA2C8 #C83FA2 #A2C83F

tetradic

#3FA2C8 #AA3FC8 #C8653F #5EC83F

square

#3FA2C8 #AA3FC8 #C8653F #5EC83F

split-complementary

#3FA2C8 #C83F5E #C8AA3F

monochromatic

#1F586D #2D7E9D #3FA2C8 #6FB9D6 #9ED0E3

Accessibility & contrast

On white

2.91

#3FA2C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#3FA2C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA2C8

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA2C8	#FFFFFF	#000000	##000000
##3FA2C8	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9FCA

Deuteranopia (green-blind)

#7B91C8

Tritanopia (blue-blind)

#00ADAE

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3fa2c8;
/* rgb */ color: rgb(63, 162, 200);
/* oklch */ color: oklch(67.0% 0.106 227.2);

Tailwind

colors: {
  custom: {
    50: '#84bdd8',
    500: '#3fa2c8',
    950: '#000000',
  },
}

SCSS

$custom: #3fa2c8;
$custom-light: #84bdd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa2c8",
  "rgb": {
    "r": 63,
    "g": 162,
    "b": 200
  },
  "hsl": {
    "h": 196.642,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.67032,
    "c": 0.10629,
    "h": 227.2
  },
  "luminance": 0.31068
}

Semantic roles & 50–950 ramp

primary

#3FA2C8

secondary

#D0A493

accent

#7349DF

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3FA2C8

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

Preview Lab → · Contrast checker → · Palette generator →