#4267AF#4267AF

#4267AF is a mid, vivid blue. Relative luminance 0.140; OKLCH L 52.2% C 0.122 H 262.4°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#4267AF
RGB	rgb(66, 103, 175)
HSL	hsl(220, 45%, 47%)
HSV	hsv(220, 62%, 69%)
CMYK	cmyk(62.3%, 41.1%, 0%, 31.4%)
CIE-LAB	lab(44.16, 9.86, -42.39)
CIE-LCH	lch(44.16, 43.52, 283.09°)
OKLab	oklab(52.18% -0.016 -0.1206)
OKLCH	oklch(52.18% 0.122 262.4)
XYZ	xyz(14.8322, 13.9526, 42.4606)
Luminance	0.1395 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4267AF #AF8A42

analogous

#429EAF #4267AF #5442AF

triadic

#4267AF #AF4267 #67AF42

tetradic

#4267AF #AF429E #AF8A42 #42AF54

square

#4267AF #AF429E #AF8A42 #42AF54

split-complementary

#4267AF #AF5442 #9EAF42

monochromatic

#203356 #314D83 #4267AF #6888C6 #95ABD7

Accessibility & contrast

On white

5.54

#4267AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#4267AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4267AF

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4267AF	#FFFFFF	#000000	##FFFFFF
##4267AF	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476EB2

Deuteranopia (green-blind)

#3864AD

Tritanopia (blue-blind)

#007782

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4267af;
/* rgb */ color: rgb(66, 103, 175);
/* oklch */ color: oklch(52.2% 0.122 262.4);

Tailwind

colors: {
  custom: {
    50: '#8092c7',
    500: '#4267af',
    950: '#000000',
  },
}

SCSS

$custom: #4267af;
$custom-light: #8092c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4267af",
  "rgb": {
    "r": 66,
    "g": 103,
    "b": 175
  },
  "hsl": {
    "h": 219.633,
    "s": 45.228,
    "l": 47.255
  },
  "oklch": {
    "l": 0.52183,
    "c": 0.12167,
    "h": 262.4
  },
  "luminance": 0.13954
}

Semantic roles & 50–950 ramp

primary

#4267AF

secondary

#C2AF8A

accent

#A953D5

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #4267AF

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

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