#3B67C8#3B67C8

#3B67C8 is a mid, vivid blue. Relative luminance 0.148; OKLCH L 53.5% C 0.159 H 263.6°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#3B67C8
RGB	rgb(59, 103, 200)
HSL	hsl(221, 56%, 51%)
HSV	hsv(221, 71%, 78%)
CMYK	cmyk(70.5%, 48.5%, 0%, 21.6%)
CIE-LAB	lab(45.36, 17.66, -55.01)
CIE-LCH	lch(45.36, 57.78, 287.80°)
OKLab	oklab(53.5% -0.0177 -0.1578)
OKLCH	oklch(53.5% 0.159 263.6)
XYZ	xyz(17.0755, 14.7987, 56.5889)
Luminance	0.1480 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B67C8 #C89C3B

analogous

#3BADC8 #3B67C8 #563BC8

triadic

#3B67C8 #C83B67 #67C83B

tetradic

#3B67C8 #C83BAD #C89C3B #3BC856

square

#3B67C8 #C83BAD #C89C3B #3BC856

split-complementary

#3B67C8 #C8563B #ADC83B

monochromatic

#1E366B #2B4E9A #3B67C8 #6B8CD5 #9BB1E3

Accessibility & contrast

On white

5.30

#3B67C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#3B67C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B67C8

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B67C8	#FFFFFF	#000000	##FFFFFF
##3B67C8	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3172CC

Deuteranopia (green-blind)

#0465C6

Tritanopia (blue-blind)

#007E8E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3b67c8;
/* rgb */ color: rgb(59, 103, 200);
/* oklch */ color: oklch(53.5% 0.159 263.6);

Tailwind

colors: {
  custom: {
    50: '#8291d9',
    500: '#3b67c8',
    950: '#000000',
  },
}

SCSS

$custom: #3b67c8;
$custom-light: #8291d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3b67c8",
  "rgb": {
    "r": 59,
    "g": 103,
    "b": 200
  },
  "hsl": {
    "h": 221.277,
    "s": 56.175,
    "l": 50.784
  },
  "oklch": {
    "l": 0.535,
    "c": 0.15883,
    "h": 263.6
  },
  "luminance": 0.148
}

Semantic roles & 50–950 ramp

primary

#3B67C8

secondary

#CFBB90

accent

#B048DF

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3B67C8

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

Preview Lab → · Contrast checker → · Palette generator →