#4067C0#4067C0

#4067C0 is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.2% C 0.146 H 264.2°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#4067C0
RGB	rgb(64, 103, 192)
HSL	hsl(222, 50%, 50%)
HSV	hsv(222, 67%, 75%)
CMYK	cmyk(66.7%, 46.4%, 0%, 24.7%)
CIE-LAB	lab(45.07, 15.54, -50.84)
CIE-LCH	lch(45.07, 53.16, 286.99°)
OKLab	oklab(53.18% -0.0147 -0.1455)
OKLCH	oklch(53.18% 0.146 264.2)
XYZ	xyz(16.4757, 14.5947, 51.8077)
Luminance	0.1460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4067C0 #C09940

analogous

#40A7C0 #4067C0 #5940C0

triadic

#4067C0 #C04067 #67C040

tetradic

#4067C0 #C040A7 #C09940 #40C059

square

#4067C0 #C040A7 #C09940 #40C059

split-complementary

#4067C0 #C05940 #A7C040

monochromatic

#213664 #304E92 #4067C0 #6E8CCF #9CB0DE

Accessibility & contrast

On white

5.36

#4067C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#4067C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4067C0

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4067C0	#FFFFFF	#000000	##FFFFFF
##4067C0	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A71C3

Deuteranopia (green-blind)

#2165BE

Tritanopia (blue-blind)

#007C8A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4067c0;
/* rgb */ color: rgb(64, 103, 192);
/* oklch */ color: oklch(53.2% 0.146 264.2);

Tailwind

colors: {
  custom: {
    50: '#8291d3',
    500: '#4067c0',
    950: '#000000',
  },
}

SCSS

$custom: #4067c0;
$custom-light: #8291d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4067c0",
  "rgb": {
    "r": 64,
    "g": 103,
    "b": 192
  },
  "hsl": {
    "h": 221.719,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.53182,
    "c": 0.14621,
    "h": 264.2
  },
  "luminance": 0.14596
}

Semantic roles & 50–950 ramp

primary

#4067C0

secondary

#CBB991

accent

#AF4EDA

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #4067C0

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

Preview Lab → · Contrast checker → · Palette generator →