#4361A3#4361A3

#4361A3 is a mid, moderate blue. Relative luminance 0.124; OKLCH L 50.2% C 0.111 H 264.3°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#4361A3
RGB	rgb(67, 97, 163)
HSL	hsl(221, 42%, 45%)
HSV	hsv(221, 59%, 64%)
CMYK	cmyk(58.9%, 40.5%, 0%, 36.1%)
CIE-LAB	lab(41.82, 9.68, -39.03)
CIE-LCH	lch(41.82, 40.22, 283.93°)
OKLab	oklab(50.17% -0.011 -0.1108)
OKLCH	oklch(50.17% 0.111 264.3)
XYZ	xyz(13.1980, 12.3859, 36.3385)
Luminance	0.1239 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4361A3 #A38543

analogous

#4391A3 #4361A3 #5543A3

triadic

#4361A3 #A34361 #61A343

tetradic

#4361A3 #A34391 #A38543 #43A355

square

#4361A3 #A34391 #A38543 #43A355

split-complementary

#4361A3 #A35543 #91A343

monochromatic

#1F2D4C #314778 #4361A3 #6480BF #8FA4D1

Accessibility & contrast

On white

6.04

#4361A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#4361A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4361A3

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4361A3	#FFFFFF	#000000	##FFFFFF
##4361A3	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4567A6

Deuteranopia (green-blind)

#385FA2

Tritanopia (blue-blind)

#00707A

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4361a3;
/* rgb */ color: rgb(67, 97, 163);
/* oklch */ color: oklch(50.2% 0.111 264.3);

Tailwind

colors: {
  custom: {
    50: '#7f8dbe',
    500: '#4361a3',
    950: '#000000',
  },
}

SCSS

$custom: #4361a3;
$custom-light: #7f8dbe;
$custom-dark: #000000;

JSON

{
  "hex": "#4361a3",
  "rgb": {
    "r": 67,
    "g": 97,
    "b": 163
  },
  "hsl": {
    "h": 221.25,
    "s": 41.739,
    "l": 45.098
  },
  "oklch": {
    "l": 0.50169,
    "c": 0.11139,
    "h": 264.3
  },
  "luminance": 0.12387
}

Semantic roles & 50–950 ramp

primary

#4361A3

secondary

#BCAB85

accent

#AB56D2

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0C12

muted

#7C7D81

Preview Lab

Preview with #4361A3

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

Preview Lab → · Contrast checker → · Palette generator →