#425B94#425B94

#425B94 is a mid, moderate blue. Relative luminance 0.108; OKLCH L 47.9% C 0.097 H 265.0°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#425B94
RGB	rgb(66, 91, 148)
HSL	hsl(222, 38%, 42%)
HSV	hsv(222, 55%, 58%)
CMYK	cmyk(55.4%, 38.5%, 0%, 42%)
CIE-LAB	lab(39.20, 8.14, -34.23)
CIE-LCH	lch(39.20, 35.18, 283.38°)
OKLab	oklab(47.86% -0.0084 -0.0969)
OKLCH	oklch(47.86% 0.097 265)
XYZ	xyz(11.3314, 10.7777, 29.4944)
Luminance	0.1078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425B94 #947B42

analogous

#428494 #425B94 #524294

triadic

#425B94 #94425B #5B9442

tetradic

#425B94 #944284 #947B42 #429452

square

#425B94 #944284 #947B42 #429452

split-complementary

#425B94 #945242 #849442

monochromatic

#1C273F #2F416A #425B94 #5D78B7 #879BC9

Accessibility & contrast

On white

6.65

#425B94 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#425B94 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #425B94

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425B94	#FFFFFF	#000000	##FFFFFF
##425B94	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446096

Deuteranopia (green-blind)

#3A5993

Tritanopia (blue-blind)

#156770

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #425b94;
/* rgb */ color: rgb(66, 91, 148);
/* oklch */ color: oklch(47.9% 0.097 265.0);

Tailwind

colors: {
  custom: {
    50: '#7c89b4',
    500: '#425b94',
    950: '#000000',
  },
}

SCSS

$custom: #425b94;
$custom-light: #7c89b4;
$custom-dark: #000000;

JSON

{
  "hex": "#425b94",
  "rgb": {
    "r": 66,
    "g": 91,
    "b": 148
  },
  "hsl": {
    "h": 221.707,
    "s": 38.318,
    "l": 41.961
  },
  "oklch": {
    "l": 0.4786,
    "c": 0.09722,
    "h": 265
  },
  "luminance": 0.10779
}

Semantic roles & 50–950 ramp

primary

#425B94

secondary

#B4A47E

accent

#AB5ACE

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #425B94

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

Preview Lab → · Contrast checker → · Palette generator →