#404D96#404D96

#404D96 is a dark, moderate blue. Relative luminance 0.086; OKLCH L 44.8% C 0.119 H 273.1°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#404D96
RGB	rgb(64, 77, 150)
HSL	hsl(231, 40%, 42%)
HSV	hsv(231, 57%, 59%)
CMYK	cmyk(57.3%, 48.7%, 0%, 41.2%)
CIE-LAB	lab(35.20, 17.47, -41.82)
CIE-LCH	lch(35.20, 45.32, 292.67°)
OKLab	oklab(44.8% 0.0064 -0.1193)
OKLCH	oklch(44.8% 0.119 273.1)
XYZ	xyz(10.2715, 8.5990, 29.9668)
Luminance	0.0860 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404D96 #968940

analogous

#407896 #404D96 #5E4096

triadic

#404D96 #96404D #4D9640

tetradic

#404D96 #964078 #968940 #40965E

square

#404D96 #964078 #968940 #40965E

split-complementary

#404D96 #965E40 #789640

monochromatic

#1B2140 #2E376B #404D96 #5A69B9 #8590CB

Accessibility & contrast

On white

7.72

#404D96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#404D96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404D96

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404D96	#FFFFFF	#000000	##FFFFFF
##404D96	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5799

Deuteranopia (green-blind)

#1E4F94

Tritanopia (blue-blind)

#0D5D6A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #404d96;
/* rgb */ color: rgb(64, 77, 150);
/* oklch */ color: oklch(44.8% 0.119 273.1);

Tailwind

colors: {
  custom: {
    50: '#7c7eb5',
    500: '#404d96',
    950: '#000000',
  },
}

SCSS

$custom: #404d96;
$custom-light: #7c7eb5;
$custom-dark: #000000;

JSON

{
  "hex": "#404d96",
  "rgb": {
    "r": 64,
    "g": 77,
    "b": 150
  },
  "hsl": {
    "h": 230.93,
    "s": 40.187,
    "l": 41.961
  },
  "oklch": {
    "l": 0.44796,
    "c": 0.11946,
    "h": 273.1
  },
  "luminance": 0.086
}

Semantic roles & 50–950 ramp

primary

#404D96

secondary

#B6AD7C

accent

#BE58D0

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#0A0A11

muted

#7C7C80

Preview Lab

Preview with #404D96

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

Preview Lab → · Contrast checker → · Palette generator →