#3F96BA#3F96BA

#3F96BA is a light, moderate cyan. Relative luminance 0.264; OKLCH L 63.5% C 0.098 H 228.6°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#3F96BA
RGB	rgb(63, 150, 186)
HSL	hsl(198, 49%, 49%)
HSV	hsv(198, 66%, 73%)
CMYK	cmyk(66.1%, 19.4%, 0%, 27.1%)
CIE-LAB	lab(58.43, -14.67, -26.38)
CIE-LCH	lch(58.43, 30.19, 240.93°)
OKLab	oklab(63.54% -0.065 -0.0738)
OKLCH	oklch(63.54% 0.098 228.6)
XYZ	xyz(21.8157, 26.4123, 50.3932)
Luminance	0.2641 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F96BA #BA633F

analogous

#3FBAA1 #3F96BA #3F59BA

triadic

#3F96BA #BA3F96 #96BA3F

tetradic

#3F96BA #A13FBA #BA633F #59BA3F

square

#3F96BA #A13FBA #BA633F #59BA3F

split-complementary

#3F96BA #BA3F59 #BAA13F

monochromatic

#204C5F #30718C #3F96BA #6AB0CC #97C8DC

Accessibility & contrast

On white

3.34

#3F96BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#3F96BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F96BA

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F96BA	#FFFFFF	#000000	##000000
##3F96BA	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8394BC

Deuteranopia (green-blind)

#7287BA

Tritanopia (blue-blind)

#00A0A2

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3f96ba;
/* rgb */ color: rgb(63, 150, 186);
/* oklch */ color: oklch(63.5% 0.098 228.6);

Tailwind

colors: {
  custom: {
    50: '#82b5ce',
    500: '#3f96ba',
    950: '#000000',
  },
}

SCSS

$custom: #3f96ba;
$custom-light: #82b5ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3f96ba",
  "rgb": {
    "r": 63,
    "g": 150,
    "b": 186
  },
  "hsl": {
    "h": 197.561,
    "s": 49.398,
    "l": 48.824
  },
  "oklch": {
    "l": 0.63545,
    "c": 0.09836,
    "h": 228.6
  },
  "luminance": 0.26415
}

Semantic roles & 50–950 ramp

primary

#3F96BA

secondary

#C89E8D

accent

#774FD9

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #3F96BA

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

Preview Lab → · Contrast checker → · Palette generator →