#4260D3#4260D3

#4260D3 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.2% C 0.180 H 268.5°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#4260D3
RGB	rgb(66, 96, 211)
HSL	hsl(228, 62%, 54%)
HSV	hsv(228, 69%, 83%)
CMYK	cmyk(68.7%, 54.5%, 0%, 17.3%)
CIE-LAB	lab(44.55, 27.09, -62.61)
CIE-LCH	lch(44.55, 68.22, 293.40°)
OKLab	oklab(53.22% -0.0046 -0.1802)
OKLCH	oklch(53.22% 0.18 268.5)
XYZ	xyz(18.1835, 14.2254, 63.4029)
Luminance	0.1423 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4260D3 #D3B542

analogous

#42A9D3 #4260D3 #6D42D3

triadic

#4260D3 #D34260 #60D342

tetradic

#4260D3 #D342A9 #D3B542 #42D36D

square

#4260D3 #D342A9 #D3B542 #42D36D

split-complementary

#4260D3 #D36D42 #A9D342

monochromatic

#1D317D #2945AF #4260D3 #748ADF #A5B4EA

Accessibility & contrast

On white

5.46

#4260D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#4260D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4260D3

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4260D3	#FFFFFF	#000000	##FFFFFF
##4260D3	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D7

Deuteranopia (green-blind)

#0063D1

Tritanopia (blue-blind)

#007C90

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4260d3;
/* rgb */ color: rgb(66, 96, 211);
/* oklch */ color: oklch(53.2% 0.180 268.5);

Tailwind

colors: {
  custom: {
    50: '#878ce1',
    500: '#4260d3',
    950: '#000000',
  },
}

SCSS

$custom: #4260d3;
$custom-light: #878ce1;
$custom-dark: #000000;

JSON

{
  "hex": "#4260d3",
  "rgb": {
    "r": 66,
    "g": 96,
    "b": 211
  },
  "hsl": {
    "h": 227.586,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.53216,
    "c": 0.18022,
    "h": 268.5
  },
  "luminance": 0.14227
}

Semantic roles & 50–950 ramp

primary

#4260D3

secondary

#D7CA9A

accent

#C442E5

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4260D3

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

Preview Lab → · Contrast checker → · Palette generator →