#425C96#425C96

#425C96 is a mid, moderate blue. Relative luminance 0.110; OKLCH L 48.2% C 0.099 H 264.7°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#425C96
RGB	rgb(66, 92, 150)
HSL	hsl(221, 39%, 42%)
HSV	hsv(221, 56%, 59%)
CMYK	cmyk(56%, 38.7%, 0%, 41.2%)
CIE-LAB	lab(39.60, 8.18, -34.80)
CIE-LCH	lch(39.60, 35.75, 283.23°)
OKLab	oklab(48.21% -0.0091 -0.0985)
OKLCH	oklch(48.21% 0.099 264.7)
XYZ	xyz(11.5771, 11.0137, 30.3640)
Luminance	0.1101 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425C96 #967C42

analogous

#428696 #425C96 #524296

triadic

#425C96 #96425C #5C9642

tetradic

#425C96 #964286 #967C42 #429652

square

#425C96 #964286 #967C42 #429652

split-complementary

#425C96 #965242 #869642

monochromatic

#1D2841 #2F426C #425C96 #5D79B8 #889CCB

Accessibility & contrast

On white

6.56

#425C96 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#425C96 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #425C96

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425C96	#FFFFFF	#000000	##FFFFFF
##425C96	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446198

Deuteranopia (green-blind)

#3A5A95

Tritanopia (blue-blind)

#116972

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #425c96;
/* rgb */ color: rgb(66, 92, 150);
/* oklch */ color: oklch(48.2% 0.099 264.7);

Tailwind

colors: {
  custom: {
    50: '#7d89b5',
    500: '#425c96',
    950: '#000000',
  },
}

SCSS

$custom: #425c96;
$custom-light: #7d89b5;
$custom-dark: #000000;

JSON

{
  "hex": "#425c96",
  "rgb": {
    "r": 66,
    "g": 92,
    "b": 150
  },
  "hsl": {
    "h": 221.429,
    "s": 38.889,
    "l": 42.353
  },
  "oklch": {
    "l": 0.48205,
    "c": 0.09894,
    "h": 264.7
  },
  "luminance": 0.11015
}

Semantic roles & 50–950 ramp

primary

#425C96

secondary

#B5A47E

accent

#AA59CF

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #425C96

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

Preview Lab → · Contrast checker → · Palette generator →