#405A97#405A97

#405A97 is a mid, moderate blue. Relative luminance 0.106; OKLCH L 47.7% C 0.104 H 265.3°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#405A97
RGB	rgb(64, 90, 151)
HSL	hsl(222, 40%, 42%)
HSV	hsv(222, 58%, 59%)
CMYK	cmyk(57.6%, 40.4%, 0%, 40.8%)
CIE-LAB	lab(38.96, 9.35, -36.43)
CIE-LCH	lch(38.96, 37.61, 284.40°)
OKLab	oklab(47.7% -0.0085 -0.1033)
OKLCH	oklch(47.7% 0.104 265.3)
XYZ	xyz(11.3545, 10.6358, 30.7267)
Luminance	0.1064 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405A97 #977D40

analogous

#408697 #405A97 #524097

triadic

#405A97 #97405A #5A9740

tetradic

#405A97 #974086 #977D40 #409752

square

#405A97 #974086 #977D40 #409752

split-complementary

#405A97 #975240 #869740

monochromatic

#1C2741 #2E406C #405A97 #5B77B9 #869BCC

Accessibility & contrast

On white

6.71

#405A97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#405A97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #405A97

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405A97	#FFFFFF	#000000	##FFFFFF
##405A97	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#406099

Deuteranopia (green-blind)

#365896

Tritanopia (blue-blind)

#046771

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #405a97;
/* rgb */ color: rgb(64, 90, 151);
/* oklch */ color: oklch(47.7% 0.104 265.3);

Tailwind

colors: {
  custom: {
    50: '#7c88b6',
    500: '#405a97',
    950: '#000000',
  },
}

SCSS

$custom: #405a97;
$custom-light: #7c88b6;
$custom-dark: #000000;

JSON

{
  "hex": "#405a97",
  "rgb": {
    "r": 64,
    "g": 90,
    "b": 151
  },
  "hsl": {
    "h": 222.069,
    "s": 40.465,
    "l": 42.157
  },
  "oklch": {
    "l": 0.47695,
    "c": 0.10369,
    "h": 265.3
  },
  "luminance": 0.10637
}

Semantic roles & 50–950 ramp

primary

#405A97

secondary

#B6A57D

accent

#AC57D0

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #405A97

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

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