#4356C7#4356C7

#4356C7 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.4% C 0.176 H 271.4°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#4356C7
RGB	rgb(67, 86, 199)
HSL	hsl(231, 54%, 52%)
HSV	hsv(231, 66%, 78%)
CMYK	cmyk(66.3%, 56.8%, 0%, 22%)
CIE-LAB	lab(41.17, 29.36, -61.19)
CIE-LCH	lch(41.17, 67.86, 295.63°)
OKLab	oklab(50.42% 0.0043 -0.1761)
OKLCH	oklch(50.42% 0.176 271.4)
XYZ	xyz(15.9479, 11.9709, 55.4919)
Luminance	0.1197 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4356C7 #C7B443

analogous

#4398C7 #4356C7 #7243C7

triadic

#4356C7 #C74356 #56C743

tetradic

#4356C7 #C74398 #C7B443 #43C772

square

#4356C7 #C74398 #C7B443 #43C772

split-complementary

#4356C7 #C77243 #98C743

monochromatic

#212C6F #2F3F9E #4356C7 #7280D5 #A1ABE3

Accessibility & contrast

On white

6.19

#4356C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#4356C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4356C7

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4356C7	#FFFFFF	#000000	##FFFFFF
##4356C7	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CB

Deuteranopia (green-blind)

#005BC5

Tritanopia (blue-blind)

#007186

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4356c7;
/* rgb */ color: rgb(67, 86, 199);
/* oklch */ color: oklch(50.4% 0.176 271.4);

Tailwind

colors: {
  custom: {
    50: '#8685d9',
    500: '#4356c7',
    950: '#000000',
  },
}

SCSS

$custom: #4356c7;
$custom-light: #8685d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4356c7",
  "rgb": {
    "r": 67,
    "g": 86,
    "b": 199
  },
  "hsl": {
    "h": 231.364,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.50419,
    "c": 0.17614,
    "h": 271.4
  },
  "luminance": 0.11972
}

Semantic roles & 50–950 ramp

primary

#4356C7

secondary

#D0C796

accent

#C84ADD

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #4356C7

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

Preview Lab → · Contrast checker → · Palette generator →