#4067CD#4067CD

#4067CD is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.1% C 0.164 H 265.5°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#4067CD
RGB	rgb(64, 103, 205)
HSL	hsl(223, 59%, 53%)
HSV	hsv(223, 69%, 80%)
CMYK	cmyk(68.8%, 49.8%, 0%, 19.6%)
CIE-LAB	lab(45.90, 20.21, -57.00)
CIE-LCH	lch(45.90, 60.47, 289.52°)
OKLab	oklab(54.08% -0.0129 -0.1636)
OKLCH	oklch(54.08% 0.164 265.5)
XYZ	xyz(17.9802, 15.1965, 59.7314)
Luminance	0.1520 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4067CD #CDA640

analogous

#40AECD #4067CD #5F40CD

triadic

#4067CD #CD4067 #67CD40

tetradic

#4067CD #CD40AE #CDA640 #40CD5F

square

#4067CD #CD40AE #CDA640 #40CD5F

split-complementary

#4067CD #CD5F40 #AECD40

monochromatic

#1E3674 #2B4DA5 #4067CD #718EDA #A1B4E6

Accessibility & contrast

On white

5.20

#4067CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#4067CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4067CD

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4067CD	#FFFFFF	#000000	##FFFFFF
##4067CD	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C74D1

Deuteranopia (green-blind)

#0067CB

Tritanopia (blue-blind)

#007F90

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4067cd;
/* rgb */ color: rgb(64, 103, 205);
/* oklch */ color: oklch(54.1% 0.164 265.5);

Tailwind

colors: {
  custom: {
    50: '#8591dd',
    500: '#4067cd',
    950: '#000000',
  },
}

SCSS

$custom: #4067cd;
$custom-light: #8591dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4067cd",
  "rgb": {
    "r": 64,
    "g": 103,
    "b": 205
  },
  "hsl": {
    "h": 223.404,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.5408,
    "c": 0.16409,
    "h": 265.5
  },
  "luminance": 0.15198
}

Semantic roles & 50–950 ramp

primary

#4067CD

secondary

#D3C296

accent

#B746E2

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #4067CD

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

Preview Lab → · Contrast checker → · Palette generator →