#4356CD#4356CD

#4356CD is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.9% C 0.184 H 271.4°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#4356CD
RGB	rgb(67, 86, 205)
HSL	hsl(232, 58%, 53%)
HSV	hsv(232, 67%, 80%)
CMYK	cmyk(67.3%, 58%, 0%, 19.6%)
CIE-LAB	lab(41.62, 31.46, -63.92)
CIE-LCH	lch(41.62, 71.24, 296.20°)
OKLab	oklab(50.9% 0.0044 -0.1841)
OKLCH	oklch(50.9% 0.184 271.4)
XYZ	xyz(16.6583, 12.2551, 59.2334)
Luminance	0.1226 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4356CD #CDBA43

analogous

#439BCD #4356CD #7543CD

triadic

#4356CD #CD4356 #56CD43

tetradic

#4356CD #CD439B #CDBA43 #43CD75

square

#4356CD #CD439B #CDBA43 #43CD75

split-complementary

#4356CD #CD7543 #9BCD43

monochromatic

#1F2B76 #2C3DA7 #4356CD #7381DA #A4ADE7

Accessibility & contrast

On white

6.08

#4356CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4356CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4356CD

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4356CD	#FFFFFF	#000000	##FFFFFF
##4356CD	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D1

Deuteranopia (green-blind)

#005CCB

Tritanopia (blue-blind)

#007389

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4356cd;
/* rgb */ color: rgb(67, 86, 205);
/* oklch */ color: oklch(50.9% 0.184 271.4);

Tailwind

colors: {
  custom: {
    50: '#8785dd',
    500: '#4356cd',
    950: '#000000',
  },
}

SCSS

$custom: #4356cd;
$custom-light: #8785dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4356cd",
  "rgb": {
    "r": 67,
    "g": 86,
    "b": 205
  },
  "hsl": {
    "h": 231.739,
    "s": 57.983,
    "l": 53.333
  },
  "oklch": {
    "l": 0.50895,
    "c": 0.18419,
    "h": 271.4
  },
  "luminance": 0.12257
}

Semantic roles & 50–950 ramp

primary

#4356CD

secondary

#D4CB98

accent

#CC47E1

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0D0B15

muted

#7D7C83

Preview Lab

Preview with #4356CD

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

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