#405397#405397

#405397 is a mid, moderate blue. Relative luminance 0.095; OKLCH L 46.1% C 0.113 H 269.8°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#405397
RGB	rgb(64, 83, 151)
HSL	hsl(227, 40%, 42%)
HSV	hsv(227, 58%, 59%)
CMYK	cmyk(57.6%, 45%, 0%, 40.8%)
CIE-LAB	lab(36.95, 13.89, -39.63)
CIE-LCH	lch(36.95, 41.99, 289.31°)
OKLab	oklab(46.15% -0.0004 -0.1128)
OKLCH	oklch(46.15% 0.113 269.8)
XYZ	xyz(10.7917, 9.5101, 30.5391)
Luminance	0.0951 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405397 #978440

analogous

#407E97 #405397 #594097

triadic

#405397 #974053 #539740

tetradic

#405397 #97407E #978440 #409759

square

#405397 #97407E #978440 #409759

split-complementary

#405397 #975940 #7E9740

monochromatic

#1C2441 #2E3B6C #405397 #5B6FB9 #8695CC

Accessibility & contrast

On white

7.24

#405397 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#405397 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405397

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405397	#FFFFFF	#000000	##FFFFFF
##405397	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355B9A

Deuteranopia (green-blind)

#2A5396

Tritanopia (blue-blind)

#08626D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #405397;
/* rgb */ color: rgb(64, 83, 151);
/* oklch */ color: oklch(46.1% 0.113 269.8);

Tailwind

colors: {
  custom: {
    50: '#7c83b6',
    500: '#405397',
    950: '#000000',
  },
}

SCSS

$custom: #405397;
$custom-light: #7c83b6;
$custom-dark: #000000;

JSON

{
  "hex": "#405397",
  "rgb": {
    "r": 64,
    "g": 83,
    "b": 151
  },
  "hsl": {
    "h": 226.897,
    "s": 40.465,
    "l": 42.157
  },
  "oklch": {
    "l": 0.46148,
    "c": 0.11279,
    "h": 269.8
  },
  "luminance": 0.09511
}

Semantic roles & 50–950 ramp

primary

#405397

secondary

#B6AA7D

accent

#B657D0

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#0A0A11

muted

#7C7C80

Preview Lab

Preview with #405397

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

Preview Lab → · Contrast checker → · Palette generator →