#405C96#405C96

#405C96 is a mid, moderate blue. Relative luminance 0.109; OKLCH L 48.1% C 0.100 H 263.6°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#405C96
RGB	rgb(64, 92, 150)
HSL	hsl(220, 40%, 42%)
HSV	hsv(220, 57%, 59%)
CMYK	cmyk(57.3%, 38.7%, 0%, 41.2%)
CIE-LAB	lab(39.49, 7.73, -34.99)
CIE-LCH	lch(39.49, 35.83, 282.45°)
OKLab	oklab(48.09% -0.0111 -0.0991)
OKLCH	oklch(48.09% 0.1 263.6)
XYZ	xyz(11.4446, 10.9454, 30.3578)
Luminance	0.1095 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405C96 #967A40

analogous

#408796 #405C96 #4F4096

triadic

#405C96 #96405C #5C9640

tetradic

#405C96 #964087 #967A40 #40964F

square

#405C96 #964087 #967A40 #40964F

split-complementary

#405C96 #964F40 #879640

monochromatic

#1B2740 #2E426B #405C96 #5A79B9 #859CCB

Accessibility & contrast

On white

6.58

#405C96 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#405C96 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #405C96

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405C96	#FFFFFF	#000000	##FFFFFF
##405C96	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446198

Deuteranopia (green-blind)

#395995

Tritanopia (blue-blind)

#056972

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #405c96;
/* rgb */ color: rgb(64, 92, 150);
/* oklch */ color: oklch(48.1% 0.100 263.6);

Tailwind

colors: {
  custom: {
    50: '#7c89b5',
    500: '#405c96',
    950: '#000000',
  },
}

SCSS

$custom: #405c96;
$custom-light: #7c89b5;
$custom-dark: #000000;

JSON

{
  "hex": "#405c96",
  "rgb": {
    "r": 64,
    "g": 92,
    "b": 150
  },
  "hsl": {
    "h": 220.465,
    "s": 40.187,
    "l": 41.961
  },
  "oklch": {
    "l": 0.48085,
    "c": 0.09974,
    "h": 263.6
  },
  "luminance": 0.10946
}

Semantic roles & 50–950 ramp

primary

#405C96

secondary

#B6A37C

accent

#A958D0

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #405C96

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

Preview Lab → · Contrast checker → · Palette generator →