#425B86#425B86

#425B86 is a mid, moderate blue. Relative luminance 0.104; OKLCH L 47.1% C 0.076 H 260.8°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#425B86
RGB	rgb(66, 91, 134)
HSL	hsl(218, 34%, 39%)
HSV	hsv(218, 51%, 53%)
CMYK	cmyk(50.7%, 32.1%, 0%, 47.5%)
CIE-LAB	lab(38.48, 3.46, -26.89)
CIE-LCH	lch(38.48, 27.11, 277.33°)
OKLab	oklab(47.06% -0.0122 -0.0755)
OKLCH	oklch(47.06% 0.076 260.8)
XYZ	xyz(10.2895, 10.3610, 24.0073)
Luminance	0.1036 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425B86 #866D42

analogous

#427D86 #425B86 #4B4286

triadic

#425B86 #86425B #5B8642

tetradic

#425B86 #86427D #866D42 #42864B

square

#425B86 #86427D #866D42 #42864B

split-complementary

#425B86 #864B42 #7D8642

monochromatic

#1A2334 #2E3F5D #425B86 #5877AD #8199C1

Accessibility & contrast

On white

6.84

#425B86 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#425B86 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #425B86

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425B86	#FFFFFF	#000000	##FFFFFF
##425B86	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5E88

Deuteranopia (green-blind)

#435885

Tritanopia (blue-blind)

#24646A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #425b86;
/* rgb */ color: rgb(66, 91, 134);
/* oklch */ color: oklch(47.1% 0.076 260.8);

Tailwind

colors: {
  custom: {
    50: '#7a89a9',
    500: '#425b86',
    950: '#000000',
  },
}

SCSS

$custom: #425b86;
$custom-light: #7a89a9;
$custom-dark: #000000;

JSON

{
  "hex": "#425b86",
  "rgb": {
    "r": 66,
    "g": 91,
    "b": 134
  },
  "hsl": {
    "h": 217.941,
    "s": 34,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47064,
    "c": 0.07649,
    "h": 260.8
  },
  "luminance": 0.10362
}

Semantic roles & 50–950 ramp

primary

#425B86

secondary

#AC9978

accent

#A25ECA

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #425B86

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

Preview Lab → · Contrast checker → · Palette generator →