#404A94#404A94

#404A94 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.0% C 0.121 H 274.6°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#404A94
RGB	rgb(64, 74, 148)
HSL	hsl(233, 40%, 42%)
HSV	hsv(233, 57%, 58%)
CMYK	cmyk(56.8%, 50%, 0%, 42%)
CIE-LAB	lab(34.24, 18.75, -42.14)
CIE-LCH	lch(34.24, 46.12, 293.98°)
OKLab	oklab(44.03% 0.0096 -0.1203)
OKLCH	oklch(44.03% 0.121 274.6)
XYZ	xyz(9.9067, 8.1250, 29.0575)
Luminance	0.0813 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404A94 #948A40

analogous

#407494 #404A94 #604094

triadic

#404A94 #94404A #4A9440

tetradic

#404A94 #944074 #948A40 #409460

square

#404A94 #944074 #948A40 #409460

split-complementary

#404A94 #946040 #749440

monochromatic

#1B1F3F #2E3569 #404A94 #5A65B8 #848DCA

Accessibility & contrast

On white

8.00

#404A94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#404A94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404A94

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404A94	#FFFFFF	#000000	##FFFFFF
##404A94	1.00	8.00	2.63	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#265497

Deuteranopia (green-blind)

#1A4D92

Tritanopia (blue-blind)

#125B68

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #404a94;
/* rgb */ color: rgb(64, 74, 148);
/* oklch */ color: oklch(44.0% 0.121 274.6);

Tailwind

colors: {
  custom: {
    50: '#7c7cb4',
    500: '#404a94',
    950: '#000000',
  },
}

SCSS

$custom: #404a94;
$custom-light: #7c7cb4;
$custom-dark: #000000;

JSON

{
  "hex": "#404a94",
  "rgb": {
    "r": 64,
    "g": 74,
    "b": 148
  },
  "hsl": {
    "h": 232.857,
    "s": 39.623,
    "l": 41.569
  },
  "oklch": {
    "l": 0.44028,
    "c": 0.12065,
    "h": 274.6
  },
  "luminance": 0.08126
}

Semantic roles & 50–950 ramp

primary

#404A94

secondary

#B4AE7B

accent

#C158D0

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#0A0911

muted

#7C7B80

Preview Lab

Preview with #404A94

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

Preview Lab → · Contrast checker → · Palette generator →