#4353CA#4353CA

#4353CA is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.1% C 0.184 H 272.1°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#4353CA
RGB	rgb(67, 83, 202)
HSL	hsl(233, 56%, 53%)
HSV	hsv(233, 67%, 79%)
CMYK	cmyk(66.8%, 58.9%, 0%, 20.8%)
CIE-LAB	lab(40.64, 32.30, -63.78)
CIE-LCH	lch(40.64, 71.49, 296.86°)
OKLab	oklab(50.1% 0.0068 -0.1837)
OKLCH	oklch(50.1% 0.184 272.1)
XYZ	xyz(16.0651, 11.6426, 57.2663)
Luminance	0.1164 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4353CA #CABA43

analogous

#4396CA #4353CA #7643CA

triadic

#4353CA #CA4353 #53CA43

tetradic

#4353CA #CA4396 #CABA43 #43CA76

square

#4353CA #CA4396 #CABA43 #43CA76

split-complementary

#4353CA #CA7643 #96CA43

monochromatic

#202A72 #2E3BA2 #4353CA #737FD7 #A2AAE5

Accessibility & contrast

On white

6.31

#4353CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#4353CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4353CA

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4353CA	#FFFFFF	#000000	##FFFFFF
##4353CA	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CE

Deuteranopia (green-blind)

#005AC8

Tritanopia (blue-blind)

#007086

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4353ca;
/* rgb */ color: rgb(67, 83, 202);
/* oklch */ color: oklch(50.1% 0.184 272.1);

Tailwind

colors: {
  custom: {
    50: '#8783db',
    500: '#4353ca',
    950: '#000000',
  },
}

SCSS

$custom: #4353ca;
$custom-light: #8783db;
$custom-dark: #000000;

JSON

{
  "hex": "#4353ca",
  "rgb": {
    "r": 67,
    "g": 83,
    "b": 202
  },
  "hsl": {
    "h": 232.889,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.50097,
    "c": 0.18388,
    "h": 272.1
  },
  "luminance": 0.11644
}

Semantic roles & 50–950 ramp

primary

#4353CA

secondary

#D2CB97

accent

#CD48DF

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0D0A15

muted

#7D7C83

Preview Lab

Preview with #4353CA

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

Preview Lab → · Contrast checker → · Palette generator →