#4269BD#4269BD

#4269BD is a mid, vivid blue. Relative luminance 0.149; OKLCH L 53.5% C 0.139 H 263.6°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#4269BD
RGB	rgb(66, 105, 189)
HSL	hsl(221, 48%, 50%)
HSV	hsv(221, 65%, 74%)
CMYK	cmyk(65.1%, 44.4%, 0%, 25.9%)
CIE-LAB	lab(45.54, 13.54, -48.34)
CIE-LCH	lch(45.54, 50.20, 285.65°)
OKLab	oklab(53.51% -0.0154 -0.1381)
OKLCH	oklch(53.51% 0.139 263.6)
XYZ	xyz(16.4804, 14.9340, 50.1483)
Luminance	0.1494 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4269BD #BD9642

analogous

#42A6BD #4269BD #5942BD

triadic

#4269BD #BD4269 #69BD42

tetradic

#4269BD #BD42A6 #BD9642 #42BD59

square

#4269BD #BD42A6 #BD9642 #42BD59

split-complementary

#4269BD #BD5942 #A6BD42

monochromatic

#223762 #325090 #4269BD #6F8DCD #9DB1DD

Accessibility & contrast

On white

5.27

#4269BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#4269BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4269BD

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4269BD	#FFFFFF	#000000	##FFFFFF
##4269BD	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4172C0

Deuteranopia (green-blind)

#2C67BB

Tritanopia (blue-blind)

#007C8A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4269bd;
/* rgb */ color: rgb(66, 105, 189);
/* oklch */ color: oklch(53.5% 0.139 263.6);

Tailwind

colors: {
  custom: {
    50: '#8393d1',
    500: '#4269bd',
    950: '#000000',
  },
}

SCSS

$custom: #4269bd;
$custom-light: #8393d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4269bd",
  "rgb": {
    "r": 66,
    "g": 105,
    "b": 189
  },
  "hsl": {
    "h": 220.976,
    "s": 48.235,
    "l": 50
  },
  "oklch": {
    "l": 0.53509,
    "c": 0.13892,
    "h": 263.6
  },
  "luminance": 0.14936
}

Semantic roles & 50–950 ramp

primary

#4269BD

secondary

#C9B792

accent

#AD50D8

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #4269BD

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

Preview Lab → · Contrast checker → · Palette generator →