#3F96B2#3F96B2

#3F96B2 is a light, moderate cyan. Relative luminance 0.261; OKLCH L 63.2% C 0.092 H 222.5°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#3F96B2
RGB	rgb(63, 150, 178)
HSL	hsl(195, 48%, 47%)
HSV	hsv(195, 65%, 70%)
CMYK	cmyk(64.6%, 15.7%, 0%, 30.2%)
CIE-LAB	lab(58.11, -17.24, -22.33)
CIE-LCH	lch(58.11, 28.21, 232.33°)
OKLab	oklab(63.19% -0.068 -0.0622)
OKLCH	oklch(63.19% 0.092 222.5)
XYZ	xyz(20.9889, 26.0816, 46.0390)
Luminance	0.2608 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F96B2 #B25B3F

analogous

#3FB295 #3F96B2 #3F5CB2

triadic

#3F96B2 #B23F96 #96B23F

tetradic

#3F96B2 #953FB2 #B25B3F #5CB23F

square

#3F96B2 #953FB2 #B25B3F #5CB23F

split-complementary

#3F96B2 #B23F5C #B2953F

monochromatic

#1F4A58 #2F7085 #3F96B2 #66B1C9 #93C8D9

Accessibility & contrast

On white

3.38

#3F96B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#3F96B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F96B2

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F96B2	#FFFFFF	#000000	##000000
##3F96B2	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8693B3

Deuteranopia (green-blind)

#7586B2

Tritanopia (blue-blind)

#009F9F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3f96b2;
/* rgb */ color: rgb(63, 150, 178);
/* oklch */ color: oklch(63.2% 0.092 222.5);

Tailwind

colors: {
  custom: {
    50: '#81b5c9',
    500: '#3f96b2',
    950: '#000000',
  },
}

SCSS

$custom: #3f96b2;
$custom-light: #81b5c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3f96b2",
  "rgb": {
    "r": 63,
    "g": 150,
    "b": 178
  },
  "hsl": {
    "h": 194.609,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.63192,
    "c": 0.09223,
    "h": 222.5
  },
  "luminance": 0.26084
}

Semantic roles & 50–950 ramp

primary

#3F96B2

secondary

#C49789

accent

#7150D7

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3F96B2

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

Preview Lab → · Contrast checker → · Palette generator →