#3B67CC#3B67CC

#3B67CC is a mid, vivid blue. Relative luminance 0.150; OKLCH L 53.8% C 0.164 H 264.0°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#3B67CC
RGB	rgb(59, 103, 204)
HSL	hsl(222, 59%, 52%)
HSV	hsv(222, 71%, 80%)
CMYK	cmyk(71.1%, 49.5%, 0%, 20%)
CIE-LAB	lab(45.62, 19.12, -56.89)
CIE-LCH	lch(45.62, 60.02, 288.58°)
OKLab	oklab(53.78% -0.0172 -0.1634)
OKLCH	oklch(53.78% 0.164 264)
XYZ	xyz(17.5491, 14.9881, 59.0832)
Luminance	0.1499 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B67CC #CCA03B

analogous

#3BB0CC #3B67CC #583BCC

triadic

#3B67CC #CC3B67 #67CC3B

tetradic

#3B67CC #CC3BB0 #CCA03B #3BCC58

square

#3B67CC #CC3BB0 #CCA03B #3BCC58

split-complementary

#3B67CC #CC583B #B0CC3B

monochromatic

#1D3670 #2A4EA0 #3B67CC #6C8DD9 #9CB2E5

Accessibility & contrast

On white

5.25

#3B67CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#3B67CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B67CC

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B67CC	#FFFFFF	#000000	##FFFFFF
##3B67CC	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D73D0

Deuteranopia (green-blind)

#0066CA

Tritanopia (blue-blind)

#007F90

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #3b67cc;
/* rgb */ color: rgb(59, 103, 204);
/* oklch */ color: oklch(53.8% 0.164 264.0);

Tailwind

colors: {
  custom: {
    50: '#8391dc',
    500: '#3b67cc',
    950: '#000000',
  },
}

SCSS

$custom: #3b67cc;
$custom-light: #8391dc;
$custom-dark: #000000;

JSON

{
  "hex": "#3b67cc",
  "rgb": {
    "r": 59,
    "g": 103,
    "b": 204
  },
  "hsl": {
    "h": 221.793,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.53783,
    "c": 0.16427,
    "h": 264
  },
  "luminance": 0.1499
}

Semantic roles & 50–950 ramp

primary

#3B67CC

secondary

#D1BE92

accent

#B346E2

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3B67CC

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

Preview Lab → · Contrast checker → · Palette generator →