#425E98#425E98

#425E98 is a mid, moderate blue. Relative luminance 0.114; OKLCH L 48.8% C 0.099 H 263.6°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#425E98
RGB	rgb(66, 94, 152)
HSL	hsl(220, 39%, 43%)
HSV	hsv(220, 57%, 60%)
CMYK	cmyk(56.6%, 38.2%, 0%, 40.4%)
CIE-LAB	lab(40.30, 7.59, -34.90)
CIE-LCH	lch(40.30, 35.72, 282.27°)
OKLab	oklab(48.78% -0.0111 -0.0988)
OKLCH	oklch(48.78% 0.099 263.6)
XYZ	xyz(11.9150, 11.4297, 31.2780)
Luminance	0.1143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425E98 #987C42

analogous

#428998 #425E98 #514298

triadic

#425E98 #98425E #5E9842

tetradic

#425E98 #984289 #987C42 #429851

square

#425E98 #984289 #987C42 #429851

split-complementary

#425E98 #985142 #899842

monochromatic

#1D2943 #2F446D #425E98 #5E7CB9 #899FCC

Accessibility & contrast

On white

6.39

#425E98 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#425E98 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #425E98

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425E98	#FFFFFF	#000000	##FFFFFF
##425E98	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46639A

Deuteranopia (green-blind)

#3C5B97

Tritanopia (blue-blind)

#0C6B74

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #425e98;
/* rgb */ color: rgb(66, 94, 152);
/* oklch */ color: oklch(48.8% 0.099 263.6);

Tailwind

colors: {
  custom: {
    50: '#7d8bb6',
    500: '#425e98',
    950: '#000000',
  },
}

SCSS

$custom: #425e98;
$custom-light: #7d8bb6;
$custom-dark: #000000;

JSON

{
  "hex": "#425e98",
  "rgb": {
    "r": 66,
    "g": 94,
    "b": 152
  },
  "hsl": {
    "h": 220.465,
    "s": 39.45,
    "l": 42.745
  },
  "oklch": {
    "l": 0.48776,
    "c": 0.09943,
    "h": 263.6
  },
  "luminance": 0.11431
}

Semantic roles & 50–950 ramp

primary

#425E98

secondary

#B7A57F

accent

#A958CF

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #425E98

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

Preview Lab → · Contrast checker → · Palette generator →