#424F94#424F94

#424F94 is a mid, moderate blue. Relative luminance 0.089; OKLCH L 45.2% C 0.113 H 273.1°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#424F94
RGB	rgb(66, 79, 148)
HSL	hsl(230, 38%, 42%)
HSV	hsv(230, 55%, 58%)
CMYK	cmyk(55.4%, 46.6%, 0%, 42%)
CIE-LAB	lab(35.77, 15.91, -39.69)
CIE-LCH	lch(35.77, 42.76, 291.84°)
OKLab	oklab(45.22% 0.006 -0.113)
OKLCH	oklch(45.22% 0.113 273.1)
XYZ	xyz(10.3863, 8.8876, 29.1794)
Luminance	0.0889 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424F94 #948742

analogous

#427894 #424F94 #5E4294

triadic

#424F94 #94424F #4F9442

tetradic

#424F94 #944278 #948742 #42945E

square

#424F94 #944278 #948742 #42945E

split-complementary

#424F94 #945E42 #789442

monochromatic

#1C223F #2F386A #424F94 #5D6BB7 #8791C9

Accessibility & contrast

On white

7.56

#424F94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#424F94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424F94

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424F94	#FFFFFF	#000000	##FFFFFF
##424F94	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305897

Deuteranopia (green-blind)

#265193

Tritanopia (blue-blind)

#195E6A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #424f94;
/* rgb */ color: rgb(66, 79, 148);
/* oklch */ color: oklch(45.2% 0.113 273.1);

Tailwind

colors: {
  custom: {
    50: '#7d80b4',
    500: '#424f94',
    950: '#000000',
  },
}

SCSS

$custom: #424f94;
$custom-light: #7d80b4;
$custom-dark: #000000;

JSON

{
  "hex": "#424f94",
  "rgb": {
    "r": 66,
    "g": 79,
    "b": 148
  },
  "hsl": {
    "h": 230.488,
    "s": 38.318,
    "l": 41.961
  },
  "oklch": {
    "l": 0.45221,
    "c": 0.11314,
    "h": 273.1
  },
  "luminance": 0.08888
}

Semantic roles & 50–950 ramp

primary

#424F94

secondary

#B4AC7E

accent

#BC5ACE

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#0A0A11

muted

#7C7C80

Preview Lab

Preview with #424F94

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

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