#405597#405597

#405597 is a mid, moderate blue. Relative luminance 0.098; OKLCH L 46.6% C 0.110 H 268.6°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#405597
RGB	rgb(64, 85, 151)
HSL	hsl(226, 40%, 42%)
HSV	hsv(226, 58%, 59%)
CMYK	cmyk(57.6%, 43.7%, 0%, 40.8%)
CIE-LAB	lab(37.52, 12.59, -38.72)
CIE-LCH	lch(37.52, 40.71, 288.01°)
OKLab	oklab(46.59% -0.0027 -0.1101)
OKLCH	oklch(46.59% 0.11 268.6)
XYZ	xyz(10.9469, 9.8205, 30.5908)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405597 #978240

analogous

#408197 #405597 #564097

triadic

#405597 #974055 #559740

tetradic

#405597 #974081 #978240 #409756

square

#405597 #974081 #978240 #409756

split-complementary

#405597 #975640 #819740

monochromatic

#1C2541 #2E3D6C #405597 #5B72B9 #8697CC

Accessibility & contrast

On white

7.08

#405597 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#405597 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405597

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405597	#FFFFFF	#000000	##FFFFFF
##405597	1.00	7.08	2.96	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385C9A

Deuteranopia (green-blind)

#2D5596

Tritanopia (blue-blind)

#07646E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #405597;
/* rgb */ color: rgb(64, 85, 151);
/* oklch */ color: oklch(46.6% 0.110 268.6);

Tailwind

colors: {
  custom: {
    50: '#7c84b6',
    500: '#405597',
    950: '#000000',
  },
}

SCSS

$custom: #405597;
$custom-light: #7c84b6;
$custom-dark: #000000;

JSON

{
  "hex": "#405597",
  "rgb": {
    "r": 64,
    "g": 85,
    "b": 151
  },
  "hsl": {
    "h": 225.517,
    "s": 40.465,
    "l": 42.157
  },
  "oklch": {
    "l": 0.46585,
    "c": 0.11013,
    "h": 268.6
  },
  "luminance": 0.09821
}

Semantic roles & 50–950 ramp

primary

#405597

secondary

#B6A87D

accent

#B357D0

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#0A0A11

muted

#7C7C80

Preview Lab

Preview with #405597

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

Preview Lab → · Contrast checker → · Palette generator →