#425989#425989

#425989 is a mid, moderate blue. Relative luminance 0.101; OKLCH L 46.8% C 0.083 H 264.0°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#425989
RGB	rgb(66, 89, 137)
HSL	hsl(221, 35%, 40%)
HSV	hsv(221, 52%, 54%)
CMYK	cmyk(51.8%, 35%, 0%, 46.3%)
CIE-LAB	lab(38.04, 5.72, -29.41)
CIE-LCH	lch(38.04, 29.97, 281.00°)
OKLab	oklab(46.77% -0.0087 -0.0828)
OKLCH	oklch(46.77% 0.083 264)
XYZ	xyz(10.3330, 10.1084, 25.0687)
Luminance	0.1011 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425989 #897242

analogous

#427D89 #425989 #4E4289

triadic

#425989 #894259 #598942

tetradic

#425989 #89427D #897242 #42894E

square

#425989 #89427D #897242 #42894E

split-complementary

#425989 #894E42 #7D8942

monochromatic

#1A2336 #2E3E60 #425989 #5975AF #8297C3

Accessibility & contrast

On white

6.95

#425989 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#425989 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #425989

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425989	#FFFFFF	#000000	##FFFFFF
##425989	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475D8B

Deuteranopia (green-blind)

#3F5788

Tritanopia (blue-blind)

#22636A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #425989;
/* rgb */ color: rgb(66, 89, 137);
/* oklch */ color: oklch(46.8% 0.083 264.0);

Tailwind

colors: {
  custom: {
    50: '#7b87ab',
    500: '#425989',
    950: '#000000',
  },
}

SCSS

$custom: #425989;
$custom-light: #7b87ab;
$custom-dark: #000000;

JSON

{
  "hex": "#425989",
  "rgb": {
    "r": 66,
    "g": 89,
    "b": 137
  },
  "hsl": {
    "h": 220.563,
    "s": 34.975,
    "l": 39.804
  },
  "oklch": {
    "l": 0.46766,
    "c": 0.08331,
    "h": 264
  },
  "luminance": 0.10109
}

Semantic roles & 50–950 ramp

primary

#425989

secondary

#AE9D79

accent

#A75DCB

background

#F7F8FA

surface

#EEEFF4

border

#C9CACE

text

#0A0B10

muted

#7C7C7F

Preview Lab

Preview with #425989

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

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