#425384#425384

#425384 is a mid, moderate blue. Relative luminance 0.090; OKLCH L 45.1% C 0.083 H 268.4°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#425384
RGB	rgb(66, 83, 132)
HSL	hsl(225, 33%, 39%)
HSV	hsv(225, 50%, 52%)
CMYK	cmyk(50%, 37.1%, 0%, 48.2%)
CIE-LAB	lab(36.00, 7.92, -29.56)
CIE-LCH	lch(36.00, 30.60, 284.99°)
OKLab	oklab(45.11% -0.0023 -0.0833)
OKLCH	oklch(45.11% 0.083 268.4)
XYZ	xyz(9.5035, 9.0101, 23.0637)
Luminance	0.0901 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425384 #847342

analogous

#427484 #425384 #524284

triadic

#425384 #844253 #538442

tetradic

#425384 #844274 #847342 #428452

square

#425384 #844274 #847342 #428452

split-complementary

#425384 #845242 #748442

monochromatic

#192032 #2E395B #425384 #586DAB #8191C0

Accessibility & contrast

On white

7.49

#425384 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#425384 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425384

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425384	#FFFFFF	#000000	##FFFFFF
##425384	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415886

Deuteranopia (green-blind)

#3A5283

Tritanopia (blue-blind)

#275D65

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #425384;
/* rgb */ color: rgb(66, 83, 132);
/* oklch */ color: oklch(45.1% 0.083 268.4);

Tailwind

colors: {
  custom: {
    50: '#7a83a8',
    500: '#425384',
    950: '#000000',
  },
}

SCSS

$custom: #425384;
$custom-light: #7a83a8;
$custom-dark: #000000;

JSON

{
  "hex": "#425384",
  "rgb": {
    "r": 66,
    "g": 83,
    "b": 132
  },
  "hsl": {
    "h": 224.545,
    "s": 33.333,
    "l": 38.824
  },
  "oklch": {
    "l": 0.45106,
    "c": 0.08334,
    "h": 268.4
  },
  "luminance": 0.09011
}

Semantic roles & 50–950 ramp

primary

#425384

secondary

#AB9D77

accent

#AE5EC9

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#090A0F

muted

#7B7C7F

Preview Lab

Preview with #425384

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

Preview Lab → · Contrast checker → · Palette generator →