#425C86#425C86

#425C86 is a mid, moderate blue. Relative luminance 0.105; OKLCH L 47.3% C 0.075 H 259.7°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#425C86
RGB	rgb(66, 92, 134)
HSL	hsl(217, 34%, 39%)
HSV	hsv(217, 51%, 53%)
CMYK	cmyk(50.7%, 31.3%, 0%, 47.5%)
CIE-LAB	lab(38.78, 2.83, -26.42)
CIE-LCH	lch(38.78, 26.57, 276.11°)
OKLab	oklab(47.3% -0.0135 -0.0741)
OKLCH	oklch(47.3% 0.075 259.7)
XYZ	xyz(10.3756, 10.5331, 24.0360)
Luminance	0.1053 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425C86 #866C42

analogous

#427E86 #425C86 #4A4286

triadic

#425C86 #86425C #5C8642

tetradic

#425C86 #86427E #866C42 #42864A

square

#425C86 #86427E #866C42 #42864A

split-complementary

#425C86 #864A42 #7E8642

monochromatic

#1A2434 #2E405D #425C86 #5879AD #819AC1

Accessibility & contrast

On white

6.76

#425C86 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#425C86 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #425C86

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425C86	#FFFFFF	#000000	##FFFFFF
##425C86	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5F88

Deuteranopia (green-blind)

#445885

Tritanopia (blue-blind)

#24656B

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #425c86;
/* rgb */ color: rgb(66, 92, 134);
/* oklch */ color: oklch(47.3% 0.075 259.7);

Tailwind

colors: {
  custom: {
    50: '#7a89a9',
    500: '#425c86',
    950: '#000000',
  },
}

SCSS

$custom: #425c86;
$custom-light: #7a89a9;
$custom-dark: #000000;

JSON

{
  "hex": "#425c86",
  "rgb": {
    "r": 66,
    "g": 92,
    "b": 134
  },
  "hsl": {
    "h": 217.059,
    "s": 34,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47298,
    "c": 0.07537,
    "h": 259.7
  },
  "luminance": 0.10534
}

Semantic roles & 50–950 ramp

primary

#425C86

secondary

#AC9878

accent

#A15ECA

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #425C86

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

Preview Lab → · Contrast checker → · Palette generator →