#4456CA#4456CA

#4456CA is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.7% C 0.180 H 271.7°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#4456CA
RGB	rgb(68, 86, 202)
HSL	hsl(232, 56%, 53%)
HSV	hsv(232, 66%, 79%)
CMYK	cmyk(66.3%, 57.4%, 0%, 20.8%)
CIE-LAB	lab(41.45, 30.56, -62.47)
CIE-LCH	lch(41.45, 69.54, 296.07°)
OKLab	oklab(50.71% 0.0054 -0.1798)
OKLCH	oklch(50.71% 0.18 271.7)
XYZ	xyz(16.3688, 12.1473, 57.3477)
Luminance	0.1215 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4456CA #CAB844

analogous

#4499CA #4456CA #7544CA

triadic

#4456CA #CA4456 #56CA44

tetradic

#4456CA #CA4499 #CAB844 #44CA75

square

#4456CA #CA4499 #CAB844 #44CA75

split-complementary

#4456CA #CA7544 #99CA44

monochromatic

#212C73 #2E3EA3 #4456CA #7481D8 #A3ACE5

Accessibility & contrast

On white

6.12

#4456CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#4456CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4456CA

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4456CA	#FFFFFF	#000000	##FFFFFF
##4456CA	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CE

Deuteranopia (green-blind)

#005CC8

Tritanopia (blue-blind)

#007287

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4456ca;
/* rgb */ color: rgb(68, 86, 202);
/* oklch */ color: oklch(50.7% 0.180 271.7);

Tailwind

colors: {
  custom: {
    50: '#8785db',
    500: '#4456ca',
    950: '#000000',
  },
}

SCSS

$custom: #4456ca;
$custom-light: #8785db;
$custom-dark: #000000;

JSON

{
  "hex": "#4456ca",
  "rgb": {
    "r": 68,
    "g": 86,
    "b": 202
  },
  "hsl": {
    "h": 231.94,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.50713,
    "c": 0.17991,
    "h": 271.7
  },
  "luminance": 0.12149
}

Semantic roles & 50–950 ramp

primary

#4456CA

secondary

#D2CA98

accent

#CB49DF

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0D0B15

muted

#7D7C83

Preview Lab

Preview with #4456CA

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

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