#4361AF#4361AF

#4361AF is a mid, vivid blue. Relative luminance 0.128; OKLCH L 50.9% C 0.129 H 266.1°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#4361AF
RGB	rgb(67, 97, 175)
HSL	hsl(223, 45%, 47%)
HSV	hsv(223, 62%, 69%)
CMYK	cmyk(61.7%, 44.6%, 0%, 31.4%)
CIE-LAB	lab(42.52, 13.86, -45.01)
CIE-LCH	lch(42.52, 47.10, 287.11°)
OKLab	oklab(50.93% -0.0087 -0.1284)
OKLCH	oklch(50.93% 0.129 266.1)
XYZ	xyz(14.3246, 12.8366, 42.2720)
Luminance	0.1284 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4361AF #AF9143

analogous

#4397AF #4361AF #5B43AF

triadic

#4361AF #AF4361 #61AF43

tetradic

#4361AF #AF4397 #AF9143 #43AF5B

square

#4361AF #AF4397 #AF9143 #43AF5B

split-complementary

#4361AF #AF5B43 #97AF43

monochromatic

#213056 #324883 #4361AF #6983C6 #96A8D7

Accessibility & contrast

On white

5.89

#4361AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#4361AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4361AF

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4361AF	#FFFFFF	#000000	##FFFFFF
##4361AF	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D6AB2

Deuteranopia (green-blind)

#2D60AD

Tritanopia (blue-blind)

#00737F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4361af;
/* rgb */ color: rgb(67, 97, 175);
/* oklch */ color: oklch(50.9% 0.129 266.1);

Tailwind

colors: {
  custom: {
    50: '#818dc7',
    500: '#4361af',
    950: '#000000',
  },
}

SCSS

$custom: #4361af;
$custom-light: #818dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#4361af",
  "rgb": {
    "r": 67,
    "g": 97,
    "b": 175
  },
  "hsl": {
    "h": 223.333,
    "s": 44.628,
    "l": 47.451
  },
  "oklch": {
    "l": 0.50927,
    "c": 0.12866,
    "h": 266.1
  },
  "luminance": 0.12838
}

Semantic roles & 50–950 ramp

primary

#4361AF

secondary

#C2B38B

accent

#B153D4

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #4361AF

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

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