#4367CA#4367CA

#4367CA is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.0% C 0.159 H 266.2°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#4367CA
RGB	rgb(67, 103, 202)
HSL	hsl(224, 56%, 53%)
HSV	hsv(224, 67%, 79%)
CMYK	cmyk(66.8%, 49%, 0%, 20.8%)
CIE-LAB	lab(45.85, 19.60, -55.35)
CIE-LCH	lch(45.85, 58.72, 289.50°)
OKLab	oklab(54.02% -0.0106 -0.1587)
OKLCH	oklch(54.02% 0.159 266.2)
XYZ	xyz(17.8220, 15.1563, 57.8519)
Luminance	0.1516 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4367CA #CAA643

analogous

#43ABCA #4367CA #6243CA

triadic

#4367CA #CA4367 #67CA43

tetradic

#4367CA #CA43AB #CAA643 #43CA62

square

#4367CA #CA43AB #CAA643 #43CA62

split-complementary

#4367CA #CA6243 #ABCA43

monochromatic

#203672 #2E4DA2 #4367CA #738ED7 #A2B4E5

Accessibility & contrast

On white

5.21

#4367CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#4367CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4367CA

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4367CA	#FFFFFF	#000000	##FFFFFF
##4367CA	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3173CE

Deuteranopia (green-blind)

#0967C8

Tritanopia (blue-blind)

#007E8F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4367ca;
/* rgb */ color: rgb(67, 103, 202);
/* oklch */ color: oklch(54.0% 0.159 266.2);

Tailwind

colors: {
  custom: {
    50: '#8691db',
    500: '#4367ca',
    950: '#000000',
  },
}

SCSS

$custom: #4367ca;
$custom-light: #8691db;
$custom-dark: #000000;

JSON

{
  "hex": "#4367ca",
  "rgb": {
    "r": 67,
    "g": 103,
    "b": 202
  },
  "hsl": {
    "h": 224,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.54015,
    "c": 0.15906,
    "h": 266.2
  },
  "luminance": 0.15158
}

Semantic roles & 50–950 ramp

primary

#4367CA

secondary

#D2C297

accent

#B748DF

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #4367CA

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

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