#4268BF#4268BF

#4268BF is a mid, vivid blue. Relative luminance 0.148; OKLCH L 53.4% C 0.143 H 264.4°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#4268BF
RGB	rgb(66, 104, 191)
HSL	hsl(222, 49%, 50%)
HSV	hsv(222, 65%, 75%)
CMYK	cmyk(65.4%, 45.5%, 0%, 25.1%)
CIE-LAB	lab(45.39, 14.88, -49.75)
CIE-LCH	lch(45.39, 51.93, 286.65°)
OKLab	oklab(53.43% -0.0141 -0.1422)
OKLCH	oklch(53.43% 0.143 264.4)
XYZ	xyz(16.5978, 14.8189, 51.2657)
Luminance	0.1482 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4268BF #BF9942

analogous

#42A6BF #4268BF #5A42BF

triadic

#4268BF #BF4268 #68BF42

tetradic

#4268BF #BF42A6 #BF9942 #42BF5A

square

#4268BF #BF42A6 #BF9942 #42BF5A

split-complementary

#4268BF #BF5A42 #A6BF42

monochromatic

#223665 #324F92 #4268BF #708DCE #9DB1DE

Accessibility & contrast

On white

5.30

#4268BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#4268BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4268BF

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4268BF	#FFFFFF	#000000	##FFFFFF
##4268BF	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D72C2

Deuteranopia (green-blind)

#2766BD

Tritanopia (blue-blind)

#007C8A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4268bf;
/* rgb */ color: rgb(66, 104, 191);
/* oklch */ color: oklch(53.4% 0.143 264.4);

Tailwind

colors: {
  custom: {
    50: '#8392d3',
    500: '#4268bf',
    950: '#000000',
  },
}

SCSS

$custom: #4268bf;
$custom-light: #8392d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4268bf",
  "rgb": {
    "r": 66,
    "g": 104,
    "b": 191
  },
  "hsl": {
    "h": 221.76,
    "s": 49.407,
    "l": 50.392
  },
  "oklch": {
    "l": 0.53427,
    "c": 0.14292,
    "h": 264.4
  },
  "luminance": 0.1482
}

Semantic roles & 50–950 ramp

primary

#4268BF

secondary

#CAB993

accent

#AF4FD9

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0D14

muted

#7D7D83

Preview Lab

Preview with #4268BF

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

Preview Lab → · Contrast checker → · Palette generator →