#4268DA#4268DA

#4268DA is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.3% C 0.180 H 266.6°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#4268DA
RGB	rgb(66, 104, 218)
HSL	hsl(225, 67%, 56%)
HSV	hsv(225, 70%, 85%)
CMYK	cmyk(69.7%, 52.3%, 0%, 14.5%)
CIE-LAB	lab(47.13, 24.53, -62.43)
CIE-LCH	lch(47.13, 67.07, 291.45°)
OKLab	oklab(55.31% -0.0107 -0.1795)
OKLCH	oklch(55.31% 0.18 266.6)
XYZ	xyz(19.8476, 16.1188, 68.3813)
Luminance	0.1612 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4268DA #DAB442

analogous

#42B4DA #4268DA #6842DA

triadic

#4268DA #DA4268 #68DA42

tetradic

#4268DA #DA42B4 #DAB442 #42DA68

square

#4268DA #DA42B4 #DAB442 #42DA68

split-complementary

#4268DA #DA6842 #B4DA42

monochromatic

#1A3687 #244ABA #4268DA #7591E4 #A8BAEE

Accessibility & contrast

On white

4.97

#4268DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#4268DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4268DA

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4268DA	#FFFFFF	#000000	##FFFFFF
##4268DA	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A77DE

Deuteranopia (green-blind)

#0069D8

Tritanopia (blue-blind)

#008397

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4268da;
/* rgb */ color: rgb(66, 104, 218);
/* oklch */ color: oklch(55.3% 0.180 266.6);

Tailwind

colors: {
  custom: {
    50: '#8892e6',
    500: '#4268da',
    950: '#000000',
  },
}

SCSS

$custom: #4268da;
$custom-light: #8892e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4268da",
  "rgb": {
    "r": 66,
    "g": 104,
    "b": 218
  },
  "hsl": {
    "h": 225,
    "s": 67.257,
    "l": 55.686
  },
  "oklch": {
    "l": 0.55314,
    "c": 0.17984,
    "h": 266.6
  },
  "luminance": 0.16121
}

Semantic roles & 50–950 ramp

primary

#4268DA

secondary

#DBCC9C

accent

#BF3EEA

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0D16

muted

#7E7D84

Preview Lab

Preview with #4268DA

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

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