#4268CA#4268CA

#4268CA is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.2% C 0.158 H 265.5°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4268CA
RGB	rgb(66, 104, 202)
HSL	hsl(223, 56%, 53%)
HSV	hsv(223, 67%, 79%)
CMYK	cmyk(67.3%, 48.5%, 0%, 20.8%)
CIE-LAB	lab(46.07, 18.80, -55.00)
CIE-LCH	lch(46.07, 58.12, 288.88°)
OKLab	oklab(54.17% -0.0124 -0.1577)
OKLCH	oklch(54.17% 0.158 265.5)
XYZ	xyz(17.8540, 15.3214, 57.8821)
Luminance	0.1532 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4268CA #CAA442

analogous

#42ACCA #4268CA #6042CA

triadic

#4268CA #CA4268 #68CA42

tetradic

#4268CA #CA42AC #CAA442 #42CA60

square

#4268CA #CA42AC #CAA442 #42CA60

split-complementary

#4268CA #CA6042 #ACCA42

monochromatic

#203772 #2D4EA2 #4268CA #728ED7 #A2B4E5

Accessibility & contrast

On white

5.17

#4268CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#4268CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4268CA

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4268CA	#FFFFFF	#000000	##FFFFFF
##4268CA	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3374CE

Deuteranopia (green-blind)

#0E67C8

Tritanopia (blue-blind)

#007F8F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4268ca;
/* rgb */ color: rgb(66, 104, 202);
/* oklch */ color: oklch(54.2% 0.158 265.5);

Tailwind

colors: {
  custom: {
    50: '#8592db',
    500: '#4268ca',
    950: '#000000',
  },
}

SCSS

$custom: #4268ca;
$custom-light: #8592db;
$custom-dark: #000000;

JSON

{
  "hex": "#4268ca",
  "rgb": {
    "r": 66,
    "g": 104,
    "b": 202
  },
  "hsl": {
    "h": 223.235,
    "s": 56.198,
    "l": 52.549
  },
  "oklch": {
    "l": 0.54172,
    "c": 0.15814,
    "h": 265.5
  },
  "luminance": 0.15323
}

Semantic roles & 50–950 ramp

primary

#4268CA

secondary

#D1C196

accent

#B548DF

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0D15

muted

#7D7D83

Preview Lab

Preview with #4268CA

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

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