#4367D7#4367D7

#4367D7 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 54.9% C 0.177 H 267.0°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#4367D7
RGB	rgb(67, 103, 215)
HSL	hsl(225, 65%, 55%)
HSV	hsv(225, 69%, 84%)
CMYK	cmyk(68.8%, 52.1%, 0%, 15.7%)
CIE-LAB	lab(46.71, 24.23, -61.40)
CIE-LCH	lch(46.71, 66.01, 291.53°)
OKLab	oklab(54.94% -0.0093 -0.1765)
OKLCH	oklch(54.94% 0.177 267)
XYZ	xyz(19.4265, 15.7981, 66.3024)
Luminance	0.1580 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4367D7 #D7B343

analogous

#43B1D7 #4367D7 #6943D7

triadic

#4367D7 #D74367 #67D743

tetradic

#4367D7 #D743B1 #D7B343 #43D769

square

#4367D7 #D743B1 #D7B343 #43D769

split-complementary

#4367D7 #D76943 #B1D743

monochromatic

#1C3584 #274AB6 #4367D7 #7590E2 #A8B9EC

Accessibility & contrast

On white

5.05

#4367D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#4367D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4367D7

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4367D7	#FFFFFF	#000000	##FFFFFF
##4367D7	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D76DB

Deuteranopia (green-blind)

#0068D5

Tritanopia (blue-blind)

#008295

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4367d7;
/* rgb */ color: rgb(67, 103, 215);
/* oklch */ color: oklch(54.9% 0.177 267.0);

Tailwind

colors: {
  custom: {
    50: '#8891e4',
    500: '#4367d7',
    950: '#000000',
  },
}

SCSS

$custom: #4367d7;
$custom-light: #8891e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4367d7",
  "rgb": {
    "r": 67,
    "g": 103,
    "b": 215
  },
  "hsl": {
    "h": 225.405,
    "s": 64.912,
    "l": 55.294
  },
  "oklch": {
    "l": 0.54943,
    "c": 0.17673,
    "h": 267
  },
  "luminance": 0.158
}

Semantic roles & 50–950 ramp

primary

#4367D7

secondary

#DACB9C

accent

#BF40E8

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4367D7

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

Preview Lab → · Contrast checker → · Palette generator →