#4268DE#4268DE

#4268DE is a mid, vivid blue. Relative luminance 0.163; OKLCH L 55.6% C 0.185 H 266.8°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#4268DE
RGB	rgb(66, 104, 222)
HSL	hsl(225, 70%, 56%)
HSV	hsv(225, 70%, 87%)
CMYK	cmyk(70.3%, 53.2%, 0%, 12.9%)
CIE-LAB	lab(47.41, 25.95, -64.25)
CIE-LCH	lch(47.41, 69.30, 292.00°)
OKLab	oklab(55.61% -0.0104 -0.1849)
OKLCH	oklch(55.61% 0.185 266.8)
XYZ	xyz(20.3773, 16.3307, 71.1713)
Luminance	0.1633 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4268DE #DEB842

analogous

#42B6DE #4268DE #6A42DE

triadic

#4268DE #DE4268 #68DE42

tetradic

#4268DE #DE42B6 #DEB842 #42DE6A

square

#4268DE #DE42B6 #DEB842 #42DE6A

split-complementary

#4268DE #DE6A42 #B6DE42

monochromatic

#19358D #2249C1 #4268DE #7692E7 #AABBF0

Accessibility & contrast

On white

4.92

#4268DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#4268DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4268DE

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4268DE	#FFFFFF	#000000	##FFFFFF
##4268DE	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E78E2

Deuteranopia (green-blind)

#006ADC

Tritanopia (blue-blind)

#008499

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4268de;
/* rgb */ color: rgb(66, 104, 222);
/* oklch */ color: oklch(55.6% 0.185 266.8);

Tailwind

colors: {
  custom: {
    50: '#8992e9',
    500: '#4268de',
    950: '#000000',
  },
}

SCSS

$custom: #4268de;
$custom-light: #8992e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4268de",
  "rgb": {
    "r": 66,
    "g": 104,
    "b": 222
  },
  "hsl": {
    "h": 225.385,
    "s": 70.27,
    "l": 56.471
  },
  "oklch": {
    "l": 0.5561,
    "c": 0.18517,
    "h": 266.8
  },
  "luminance": 0.16333
}

Semantic roles & 50–950 ramp

primary

#4268DE

secondary

#DECE9E

accent

#C23BED

background

#F9F8FE

surface

#F1F0FD

border

#CBCBD5

text

#0D0D16

muted

#7E7D84

Preview Lab

Preview with #4268DE

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

Preview Lab → · Contrast checker → · Palette generator →