#4260BC#4260BC

#4260BC is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.5% C 0.149 H 267.4°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#4260BC
RGB	rgb(66, 96, 188)
HSL	hsl(225, 48%, 50%)
HSV	hsv(225, 65%, 74%)
CMYK	cmyk(64.9%, 48.9%, 0%, 26.3%)
CIE-LAB	lab(42.99, 18.91, -51.85)
CIE-LCH	lch(42.99, 55.19, 290.04°)
OKLab	oklab(51.54% -0.0067 -0.1485)
OKLCH	oklch(51.54% 0.149 267.4)
XYZ	xyz(15.5036, 13.1534, 49.2890)
Luminance	0.1316 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4260BC #BC9E42

analogous

#429DBC #4260BC #6142BC

triadic

#4260BC #BC4260 #60BC42

tetradic

#4260BC #BC429D #BC9E42 #42BC61

square

#4260BC #BC429D #BC9E42 #42BC61

split-complementary

#4260BC #BC6142 #9DBC42

monochromatic

#223261 #32498F #4260BC #6F86CC #9CACDC

Accessibility & contrast

On white

5.78

#4260BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#4260BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4260BC

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4260BC	#FFFFFF	#000000	##FFFFFF
##4260BC	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F6BBF

Deuteranopia (green-blind)

#1260BA

Tritanopia (blue-blind)

#007585

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4260bc;
/* rgb */ color: rgb(66, 96, 188);
/* oklch */ color: oklch(51.5% 0.149 267.4);

Tailwind

colors: {
  custom: {
    50: '#838cd1',
    500: '#4260bc',
    950: '#000000',
  },
}

SCSS

$custom: #4260bc;
$custom-light: #838cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4260bc",
  "rgb": {
    "r": 66,
    "g": 96,
    "b": 188
  },
  "hsl": {
    "h": 225.246,
    "s": 48.031,
    "l": 49.804
  },
  "oklch": {
    "l": 0.51538,
    "c": 0.14867,
    "h": 267.4
  },
  "luminance": 0.13155
}

Semantic roles & 50–950 ramp

primary

#4260BC

secondary

#C9BB91

accent

#B650D8

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4260BC

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

Preview Lab → · Contrast checker → · Palette generator →