#3F96D8#3F96D8

#3F96D8 is a light, vivid cyan. Relative luminance 0.278; OKLCH L 65.0% C 0.129 H 244.8°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#3F96D8
RGB	rgb(63, 150, 216)
HSL	hsl(206, 66%, 55%)
HSV	hsv(206, 71%, 85%)
CMYK	cmyk(70.8%, 30.6%, 0%, 15.3%)
CIE-LAB	lab(59.73, -4.59, -41.21)
CIE-LCH	lch(59.73, 41.46, 263.64°)
OKLab	oklab(65.01% -0.055 -0.1166)
OKLCH	oklch(65.01% 0.129 244.8)
XYZ	xyz(25.3462, 27.8245, 68.9873)
Luminance	0.2783 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F96D8 #D8813F

analogous

#3FD8CD #3F96D8 #3F4AD8

triadic

#3F96D8 #D83F96 #96D83F

tetradic

#3F96D8 #CD3FD8 #D8813F #4AD83F

square

#3F96D8 #CD3FD8 #D8813F #4AD83F

split-complementary

#3F96D8 #D83F4A #D8CD3F

monochromatic

#1A5582 #2577B5 #3F96D8 #72B2E2 #A5CEED

Accessibility & contrast

On white

3.20

#3F96D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#3F96D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F96D8

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F96D8	#FFFFFF	#000000	##000000
##3F96D8	1.00	3.20	6.57	6.57
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7898DB

Deuteranopia (green-blind)

#6389D7

Tritanopia (blue-blind)

#00A6AD

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3f96d8;
/* rgb */ color: rgb(63, 150, 216);
/* oklch */ color: oklch(65.0% 0.129 244.8);

Tailwind

colors: {
  custom: {
    50: '#86b4e4',
    500: '#3f96d8',
    950: '#000000',
  },
}

SCSS

$custom: #3f96d8;
$custom-light: #86b4e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3f96d8",
  "rgb": {
    "r": 63,
    "g": 150,
    "b": 216
  },
  "hsl": {
    "h": 205.882,
    "s": 66.234,
    "l": 54.706
  },
  "oklch": {
    "l": 0.65009,
    "c": 0.12894,
    "h": 244.8
  },
  "luminance": 0.27827
}

Semantic roles & 50–950 ramp

primary

#3F96D8

secondary

#DAB599

accent

#883FE9

background

#F8FBFE

surface

#F0F6FC

border

#CBD0D5

text

#0D1115

muted

#7D8084

Preview Lab

Preview with #3F96D8

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

Preview Lab → · Contrast checker → · Palette generator →