#425684#425684

#425684 is a mid, moderate blue. Relative luminance 0.095; OKLCH L 45.8% C 0.079 H 265.5°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#425684
RGB	rgb(66, 86, 132)
HSL	hsl(222, 33%, 39%)
HSV	hsv(222, 50%, 52%)
CMYK	cmyk(50%, 34.8%, 0%, 48.2%)
CIE-LAB	lab(36.89, 5.99, -28.16)
CIE-LCH	lch(36.89, 28.79, 282.00°)
OKLab	oklab(45.79% -0.0062 -0.0792)
OKLCH	oklch(45.79% 0.079 265.5)
XYZ	xyz(9.7381, 9.4791, 23.1418)
Luminance	0.0948 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425684 #847042

analogous

#427784 #425684 #4F4284

triadic

#425684 #844256 #568442

tetradic

#425684 #844277 #847042 #42844F

square

#425684 #844277 #847042 #42844F

split-complementary

#425684 #844F42 #778442

monochromatic

#192132 #2E3B5B #425684 #5871AB #8194C0

Accessibility & contrast

On white

7.25

#425684 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#425684 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425684

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425684	#FFFFFF	#000000	##FFFFFF
##425684	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455A86

Deuteranopia (green-blind)

#3E5483

Tritanopia (blue-blind)

#276067

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #425684;
/* rgb */ color: rgb(66, 86, 132);
/* oklch */ color: oklch(45.8% 0.079 265.5);

Tailwind

colors: {
  custom: {
    50: '#7a85a8',
    500: '#425684',
    950: '#000000',
  },
}

SCSS

$custom: #425684;
$custom-light: #7a85a8;
$custom-dark: #000000;

JSON

{
  "hex": "#425684",
  "rgb": {
    "r": 66,
    "g": 86,
    "b": 132
  },
  "hsl": {
    "h": 221.818,
    "s": 33.333,
    "l": 38.824
  },
  "oklch": {
    "l": 0.45793,
    "c": 0.07947,
    "h": 265.5
  },
  "luminance": 0.0948
}

Semantic roles & 50–950 ramp

primary

#425684

secondary

#AB9B77

accent

#A95EC9

background

#F7F8FA

surface

#EEEFF4

border

#C9CACE

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #425684

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

Preview Lab → · Contrast checker → · Palette generator →