#4356CC#4356CC

#4356CC is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.8% C 0.183 H 271.4°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#4356CC
RGB	rgb(67, 86, 204)
HSL	hsl(232, 57%, 53%)
HSV	hsv(232, 67%, 80%)
CMYK	cmyk(67.2%, 57.8%, 0%, 20%)
CIE-LAB	lab(41.54, 31.11, -63.47)
CIE-LCH	lch(41.54, 70.68, 296.11°)
OKLab	oklab(50.82% 0.0044 -0.1828)
OKLCH	oklch(50.82% 0.183 271.4)
XYZ	xyz(16.5379, 12.2070, 58.5997)
Luminance	0.1221 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4356CC #CCB943

analogous

#439ACC #4356CC #7443CC

triadic

#4356CC #CC4356 #56CC43

tetradic

#4356CC #CC439A #CCB943 #43CC74

square

#4356CC #CC439A #CCB943 #43CC74

split-complementary

#4356CC #CC7443 #9ACC43

monochromatic

#202C75 #2D3DA5 #4356CC #7381D9 #A3ADE6

Accessibility & contrast

On white

6.10

#4356CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#4356CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4356CC

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4356CC	#FFFFFF	#000000	##FFFFFF
##4356CC	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D0

Deuteranopia (green-blind)

#005CCA

Tritanopia (blue-blind)

#007388

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4356cc;
/* rgb */ color: rgb(67, 86, 204);
/* oklch */ color: oklch(50.8% 0.183 271.4);

Tailwind

colors: {
  custom: {
    50: '#8785dc',
    500: '#4356cc',
    950: '#000000',
  },
}

SCSS

$custom: #4356cc;
$custom-light: #8785dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4356cc",
  "rgb": {
    "r": 67,
    "g": 86,
    "b": 204
  },
  "hsl": {
    "h": 231.679,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.50815,
    "c": 0.18285,
    "h": 271.4
  },
  "luminance": 0.12209
}

Semantic roles & 50–950 ramp

primary

#4356CC

secondary

#D3CB98

accent

#CB47E1

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0D0B15

muted

#7D7C83

Preview Lab

Preview with #4356CC

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

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