#405197#405197

#405197 is a mid, moderate blue. Relative luminance 0.092; OKLCH L 45.7% C 0.115 H 271.0°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#405197
RGB	rgb(64, 81, 151)
HSL	hsl(228, 40%, 42%)
HSV	hsv(228, 58%, 59%)
CMYK	cmyk(57.6%, 46.4%, 0%, 40.8%)
CIE-LAB	lab(36.38, 15.19, -40.53)
CIE-LCH	lch(36.38, 43.28, 290.55°)
OKLab	oklab(45.72% 0.0019 -0.1155)
OKLCH	oklch(45.72% 0.115 271)
XYZ	xyz(10.6409, 9.2084, 30.4888)
Luminance	0.0921 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405197 #978640

analogous

#407D97 #405197 #5B4097

triadic

#405197 #974051 #519740

tetradic

#405197 #97407D #978640 #40975B

square

#405197 #97407D #978640 #40975B

split-complementary

#405197 #975B40 #7D9740

monochromatic

#1C2341 #2E3A6C #405197 #5B6DB9 #8693CC

Accessibility & contrast

On white

7.39

#405197 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#405197 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405197

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405197	#FFFFFF	#000000	##FFFFFF
##405197	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315A9A

Deuteranopia (green-blind)

#265296

Tritanopia (blue-blind)

#09606C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #405197;
/* rgb */ color: rgb(64, 81, 151);
/* oklch */ color: oklch(45.7% 0.115 271.0);

Tailwind

colors: {
  custom: {
    50: '#7c81b6',
    500: '#405197',
    950: '#000000',
  },
}

SCSS

$custom: #405197;
$custom-light: #7c81b6;
$custom-dark: #000000;

JSON

{
  "hex": "#405197",
  "rgb": {
    "r": 64,
    "g": 81,
    "b": 151
  },
  "hsl": {
    "h": 228.276,
    "s": 40.465,
    "l": 42.157
  },
  "oklch": {
    "l": 0.45716,
    "c": 0.11549,
    "h": 271
  },
  "luminance": 0.09209
}

Semantic roles & 50–950 ramp

primary

#405197

secondary

#B6AB7D

accent

#B957D0

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#0A0A11

muted

#7C7C80

Preview Lab

Preview with #405197

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

Preview Lab → · Contrast checker → · Palette generator →