#4361AE#4361AE

#4361AE is a mid, vivid blue. Relative luminance 0.128; OKLCH L 50.9% C 0.127 H 266.0°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#4361AE
RGB	rgb(67, 97, 174)
HSL	hsl(223, 44%, 47%)
HSV	hsv(223, 61%, 68%)
CMYK	cmyk(61.5%, 44.3%, 0%, 31.8%)
CIE-LAB	lab(42.46, 13.51, -44.52)
CIE-LCH	lch(42.46, 46.52, 286.88°)
OKLab	oklab(50.86% -0.0089 -0.1269)
OKLCH	oklch(50.86% 0.127 266)
XYZ	xyz(14.2268, 12.7975, 41.7566)
Luminance	0.1280 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4361AE #AE9043

analogous

#4396AE #4361AE #5B43AE

triadic

#4361AE #AE4361 #61AE43

tetradic

#4361AE #AE4396 #AE9043 #43AE5B

square

#4361AE #AE4396 #AE9043 #43AE5B

split-complementary

#4361AE #AE5B43 #96AE43

monochromatic

#213056 #324882 #4361AE #6983C5 #95A7D6

Accessibility & contrast

On white

5.90

#4361AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#4361AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4361AE

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4361AE	#FFFFFF	#000000	##FFFFFF
##4361AE	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E69B1

Deuteranopia (green-blind)

#2E60AC

Tritanopia (blue-blind)

#00727F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4361ae;
/* rgb */ color: rgb(67, 97, 174);
/* oklch */ color: oklch(50.9% 0.127 266.0);

Tailwind

colors: {
  custom: {
    50: '#818dc6',
    500: '#4361ae',
    950: '#000000',
  },
}

SCSS

$custom: #4361ae;
$custom-light: #818dc6;
$custom-dark: #000000;

JSON

{
  "hex": "#4361ae",
  "rgb": {
    "r": 67,
    "g": 97,
    "b": 174
  },
  "hsl": {
    "h": 223.178,
    "s": 44.398,
    "l": 47.255
  },
  "oklch": {
    "l": 0.50862,
    "c": 0.12724,
    "h": 266
  },
  "luminance": 0.12799
}

Semantic roles & 50–950 ramp

primary

#4361AE

secondary

#C2B28B

accent

#B054D4

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #4361AE

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

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