#3A67BC#3A67BC

#3A67BC is a mid, vivid blue. Relative luminance 0.142; OKLCH L 52.6% C 0.143 H 261.8°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#3A67BC
RGB	rgb(58, 103, 188)
HSL	hsl(219, 53%, 48%)
HSV	hsv(219, 69%, 74%)
CMYK	cmyk(69.1%, 45.2%, 0%, 26.3%)
CIE-LAB	lab(44.56, 13.13, -49.36)
CIE-LCH	lch(44.56, 51.07, 284.89°)
OKLab	oklab(52.63% -0.0204 -0.1412)
OKLCH	oklch(52.63% 0.143 261.8)
XYZ	xyz(15.6690, 14.2293, 49.4880)
Luminance	0.1423 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A67BC #BC8F3A

analogous

#3AA8BC #3A67BC #4E3ABC

triadic

#3A67BC #BC3A67 #67BC3A

tetradic

#3A67BC #BC3AA8 #BC8F3A #3ABC4E

square

#3A67BC #BC3AA8 #BC8F3A #3ABC4E

split-complementary

#3A67BC #BC4E3A #A8BC3A

monochromatic

#1D345E #2C4D8D #3A67BC #6489CF #93ADDE

Accessibility & contrast

On white

5.46

#3A67BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#3A67BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A67BC

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A67BC	#FFFFFF	#000000	##FFFFFF
##3A67BC	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D70BF

Deuteranopia (green-blind)

#2464BA

Tritanopia (blue-blind)

#007B88

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3a67bc;
/* rgb */ color: rgb(58, 103, 188);
/* oklch */ color: oklch(52.6% 0.143 261.8);

Tailwind

colors: {
  custom: {
    50: '#7f91d1',
    500: '#3a67bc',
    950: '#000000',
  },
}

SCSS

$custom: #3a67bc;
$custom-light: #7f91d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3a67bc",
  "rgb": {
    "r": 58,
    "g": 103,
    "b": 188
  },
  "hsl": {
    "h": 219.231,
    "s": 52.846,
    "l": 48.235
  },
  "oklch": {
    "l": 0.52634,
    "c": 0.14269,
    "h": 261.8
  },
  "luminance": 0.14231
}

Semantic roles & 50–950 ramp

primary

#3A67BC

secondary

#C9B389

accent

#AA4CDC

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3A67BC

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

Preview Lab → · Contrast checker → · Palette generator →