#4354C7#4354C7

#4354C7 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 50.0% C 0.179 H 271.9°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#4354C7
RGB	rgb(67, 84, 199)
HSL	hsl(232, 54%, 52%)
HSV	hsv(232, 66%, 78%)
CMYK	cmyk(66.3%, 57.8%, 0%, 22%)
CIE-LAB	lab(40.66, 30.62, -62.01)
CIE-LCH	lch(40.66, 69.16, 296.28°)
OKLab	oklab(50.04% 0.006 -0.1785)
OKLCH	oklch(50.04% 0.179 271.9)
XYZ	xyz(15.7904, 11.6560, 55.4394)
Luminance	0.1166 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4354C7 #C7B643

analogous

#4396C7 #4354C7 #7443C7

triadic

#4354C7 #C74354 #54C743

tetradic

#4354C7 #C74396 #C7B643 #43C774

square

#4354C7 #C74396 #C7B643 #43C774

split-complementary

#4354C7 #C77443 #96C743

monochromatic

#212B6F #2F3D9E #4354C7 #727FD5 #A1AAE3

Accessibility & contrast

On white

6.30

#4354C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#4354C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4354C7

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4354C7	#FFFFFF	#000000	##FFFFFF
##4354C7	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CB

Deuteranopia (green-blind)

#005AC5

Tritanopia (blue-blind)

#007085

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4354c7;
/* rgb */ color: rgb(67, 84, 199);
/* oklch */ color: oklch(50.0% 0.179 271.9);

Tailwind

colors: {
  custom: {
    50: '#8684d9',
    500: '#4354c7',
    950: '#000000',
  },
}

SCSS

$custom: #4354c7;
$custom-light: #8684d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4354c7",
  "rgb": {
    "r": 67,
    "g": 84,
    "b": 199
  },
  "hsl": {
    "h": 232.273,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.50042,
    "c": 0.17862,
    "h": 271.9
  },
  "luminance": 0.11657
}

Semantic roles & 50–950 ramp

primary

#4354C7

secondary

#D0C896

accent

#CB4ADD

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #4354C7

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

Preview Lab → · Contrast checker → · Palette generator →