#434DAD#434DAD

#434DAD is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.7% C 0.152 H 274.4°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#434DAD
RGB	rgb(67, 77, 173)
HSL	hsl(234, 44%, 47%)
HSV	hsv(234, 61%, 68%)
CMYK	cmyk(61.3%, 55.5%, 0%, 32.2%)
CIE-LAB	lab(36.96, 26.05, -52.76)
CIE-LCH	lch(36.96, 58.84, 296.27°)
OKLab	oklab(46.67% 0.0117 -0.1514)
OKLCH	oklch(46.67% 0.152 274.4)
XYZ	xyz(12.5090, 9.5172, 40.7049)
Luminance	0.0952 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434DAD #ADA343

analogous

#4382AD #434DAD #6E43AD

triadic

#434DAD #AD434D #4DAD43

tetradic

#434DAD #AD4382 #ADA343 #43AD6E

square

#434DAD #AD4382 #ADA343 #43AD6E

split-complementary

#434DAD #AD6E43 #82AD43

monochromatic

#212655 #323981 #434DAD #6871C5 #959BD6

Accessibility & contrast

On white

7.23

#434DAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#434DAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #434DAD

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434DAD	#FFFFFF	#000000	##FFFFFF
##434DAD	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#035CB0

Deuteranopia (green-blind)

#0053AB

Tritanopia (blue-blind)

#006475

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #434dad;
/* rgb */ color: rgb(67, 77, 173);
/* oklch */ color: oklch(46.7% 0.152 274.4);

Tailwind

colors: {
  custom: {
    50: '#827ec6',
    500: '#434dad',
    950: '#000000',
  },
}

SCSS

$custom: #434dad;
$custom-light: #827ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#434dad",
  "rgb": {
    "r": 67,
    "g": 77,
    "b": 173
  },
  "hsl": {
    "h": 234.34,
    "s": 44.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.46674,
    "c": 0.15186,
    "h": 274.4
  },
  "luminance": 0.09518
}

Semantic roles & 50–950 ramp

primary

#434DAD

secondary

#C1BC8A

accent

#C854D4

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #434DAD

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

Preview Lab → · Contrast checker → · Palette generator →