#434DAF#434DAF

#434DAF is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.8% C 0.155 H 274.4°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#434DAF
RGB	rgb(67, 77, 175)
HSL	hsl(234, 45%, 47%)
HSV	hsv(234, 62%, 69%)
CMYK	cmyk(61.7%, 56%, 0%, 31.4%)
CIE-LAB	lab(37.11, 26.74, -53.72)
CIE-LCH	lch(37.11, 60.00, 296.46°)
OKLab	oklab(46.83% 0.0118 -0.1542)
OKLCH	oklch(46.83% 0.155 274.4)
XYZ	xyz(12.7039, 9.5952, 41.7317)
Luminance	0.0960 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434DAF #AFA543

analogous

#4383AF #434DAF #6F43AF

triadic

#434DAF #AF434D #4DAF43

tetradic

#434DAF #AF4383 #AFA543 #43AF6F

square

#434DAF #AF4383 #AFA543 #43AF6F

split-complementary

#434DAF #AF6F43 #83AF43

monochromatic

#212656 #323A83 #434DAF #6972C6 #969CD7

Accessibility & contrast

On white

7.19

#434DAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#434DAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #434DAF

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434DAF	#FFFFFF	#000000	##FFFFFF
##434DAF	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB2

Deuteranopia (green-blind)

#0053AD

Tritanopia (blue-blind)

#006476

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #434daf;
/* rgb */ color: rgb(67, 77, 175);
/* oklch */ color: oklch(46.8% 0.155 274.4);

Tailwind

colors: {
  custom: {
    50: '#827ec8',
    500: '#434daf',
    950: '#000000',
  },
}

SCSS

$custom: #434daf;
$custom-light: #827ec8;
$custom-dark: #000000;

JSON

{
  "hex": "#434daf",
  "rgb": {
    "r": 67,
    "g": 77,
    "b": 175
  },
  "hsl": {
    "h": 234.444,
    "s": 44.628,
    "l": 47.451
  },
  "oklch": {
    "l": 0.46828,
    "c": 0.15467,
    "h": 274.4
  },
  "luminance": 0.09596
}

Semantic roles & 50–950 ramp

primary

#434DAF

secondary

#C2BD8B

accent

#C853D4

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #434DAF

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

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