#40609A#40609A

#40609A is a mid, moderate blue. Relative luminance 0.118; OKLCH L 49.2% C 0.101 H 261.5°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#40609A
RGB	rgb(64, 96, 154)
HSL	hsl(219, 41%, 43%)
HSV	hsv(219, 58%, 60%)
CMYK	cmyk(58.4%, 37.7%, 0%, 39.6%)
CIE-LAB	lab(40.88, 6.56, -35.19)
CIE-LCH	lch(40.88, 35.79, 280.56°)
OKLab	oklab(49.23% -0.0149 -0.0996)
OKLCH	oklch(49.23% 0.101 261.5)
XYZ	xyz(12.1279, 11.7878, 32.2018)
Luminance	0.1179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40609A #9A7A40

analogous

#408D9A #40609A #4D409A

triadic

#40609A #9A4060 #609A40

tetradic

#40609A #9A408D #9A7A40 #409A4D

square

#40609A #9A408D #9A7A40 #409A4D

split-complementary

#40609A #9A4D40 #8D9A40

monochromatic

#1C2A44 #2E456F #40609A #5C7EBB #87A0CD

Accessibility & contrast

On white

6.25

#40609A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#40609A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #40609A

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40609A	#FFFFFF	#000000	##FFFFFF
##40609A	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48659C

Deuteranopia (green-blind)

#3C5D99

Tritanopia (blue-blind)

#006D75

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #40609a;
/* rgb */ color: rgb(64, 96, 154);
/* oklch */ color: oklch(49.2% 0.101 261.5);

Tailwind

colors: {
  custom: {
    50: '#7c8cb8',
    500: '#40609a',
    950: '#000000',
  },
}

SCSS

$custom: #40609a;
$custom-light: #7c8cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#40609a",
  "rgb": {
    "r": 64,
    "g": 96,
    "b": 154
  },
  "hsl": {
    "h": 218.667,
    "s": 41.284,
    "l": 42.745
  },
  "oklch": {
    "l": 0.49232,
    "c": 0.10075,
    "h": 261.5
  },
  "luminance": 0.11789
}

Semantic roles & 50–950 ramp

primary

#40609A

secondary

#B8A37E

accent

#A657D1

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #40609A

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

Preview Lab → · Contrast checker → · Palette generator →