#425890#425890

#425890 is a mid, moderate blue. Relative luminance 0.102; OKLCH L 46.9% C 0.095 H 266.6°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#425890
RGB	rgb(66, 88, 144)
HSL	hsl(223, 37%, 41%)
HSV	hsv(223, 54%, 56%)
CMYK	cmyk(54.2%, 38.9%, 0%, 43.5%)
CIE-LAB	lab(38.11, 8.71, -33.54)
CIE-LCH	lch(38.11, 34.65, 284.55°)
OKLab	oklab(46.95% -0.0057 -0.0949)
OKLCH	oklch(46.95% 0.095 266.6)
XYZ	xyz(10.7689, 10.1505, 27.7719)
Luminance	0.1015 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425890 #907A42

analogous

#427F90 #425890 #534290

triadic

#425890 #904258 #589042

tetradic

#425890 #90427F #907A42 #429053

square

#425890 #90427F #907A42 #429053

split-complementary

#425890 #905342 #7F9042

monochromatic

#1C253C #2F3E66 #425890 #5B74B4 #8598C7

Accessibility & contrast

On white

6.93

#425890 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#425890 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #425890

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425890	#FFFFFF	#000000	##FFFFFF
##425890	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425D92

Deuteranopia (green-blind)

#39568F

Tritanopia (blue-blind)

#1B646D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #425890;
/* rgb */ color: rgb(66, 88, 144);
/* oklch */ color: oklch(46.9% 0.095 266.6);

Tailwind

colors: {
  custom: {
    50: '#7c86b1',
    500: '#425890',
    950: '#000000',
  },
}

SCSS

$custom: #425890;
$custom-light: #7c86b1;
$custom-dark: #000000;

JSON

{
  "hex": "#425890",
  "rgb": {
    "r": 66,
    "g": 88,
    "b": 144
  },
  "hsl": {
    "h": 223.077,
    "s": 37.143,
    "l": 41.176
  },
  "oklch": {
    "l": 0.46945,
    "c": 0.09505,
    "h": 266.6
  },
  "luminance": 0.10151
}

Semantic roles & 50–950 ramp

primary

#425890

secondary

#B2A37C

accent

#AD5BCD

background

#F7F8FA

surface

#EEEFF5

border

#C9CACF

text

#0A0B10

muted

#7C7C7F

Preview Lab

Preview with #425890

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

Preview Lab → · Contrast checker → · Palette generator →