#4366A0#4366A0

#4366A0 is a mid, moderate blue. Relative luminance 0.132; OKLCH L 51.1% C 0.101 H 260.0°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#4366A0
RGB	rgb(67, 102, 160)
HSL	hsl(217, 41%, 45%)
HSV	hsv(217, 58%, 63%)
CMYK	cmyk(58.1%, 36.2%, 0%, 37.3%)
CIE-LAB	lab(43.11, 5.50, -35.21)
CIE-LCH	lch(43.11, 35.64, 278.87°)
OKLab	oklab(51.12% -0.0175 -0.0996)
OKLCH	oklch(51.12% 0.101 260)
XYZ	xyz(13.4091, 13.2330, 35.0985)
Luminance	0.1323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4366A0 #A07D43

analogous

#4395A0 #4366A0 #4E43A0

triadic

#4366A0 #A04366 #66A043

tetradic

#4366A0 #A04395 #A07D43 #43A04E

square

#4366A0 #A04395 #A07D43 #43A04E

split-complementary

#4366A0 #A04E43 #95A043

monochromatic

#1F2F4A #314B75 #4366A0 #6385BE #8EA7D0

Accessibility & contrast

On white

5.76

#4366A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#4366A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4366A0

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4366A0	#FFFFFF	#000000	##FFFFFF
##4366A0	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6BA2

Deuteranopia (green-blind)

#42629F

Tritanopia (blue-blind)

#00737B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4366a0;
/* rgb */ color: rgb(67, 102, 160);
/* oklch */ color: oklch(51.1% 0.101 260.0);

Tailwind

colors: {
  custom: {
    50: '#7e91bc',
    500: '#4366a0',
    950: '#000000',
  },
}

SCSS

$custom: #4366a0;
$custom-light: #7e91bc;
$custom-dark: #000000;

JSON

{
  "hex": "#4366a0",
  "rgb": {
    "r": 67,
    "g": 102,
    "b": 160
  },
  "hsl": {
    "h": 217.419,
    "s": 40.969,
    "l": 44.51
  },
  "oklch": {
    "l": 0.51115,
    "c": 0.10114,
    "h": 260
  },
  "luminance": 0.13234
}

Semantic roles & 50–950 ramp

primary

#4366A0

secondary

#BBA684

accent

#A357D1

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #4366A0

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

Preview Lab → · Contrast checker → · Palette generator →