#434ABA#434ABA

#434ABA is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.1% C 0.174 H 274.8°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#434ABA
RGB	rgb(67, 74, 186)
HSL	hsl(236, 47%, 50%)
HSV	hsv(236, 64%, 73%)
CMYK	cmyk(64%, 60.2%, 0%, 27.1%)
CIE-LAB	lab(37.18, 32.45, -60.09)
CIE-LCH	lch(37.18, 68.29, 298.37°)
OKLab	oklab(47.14% 0.0146 -0.173)
OKLCH	oklch(47.14% 0.174 274.8)
XYZ	xyz(13.6235, 9.6349, 47.5866)
Luminance	0.0964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434ABA #BAB343

analogous

#4385BA #434ABA #7843BA

triadic

#434ABA #BA434A #4ABA43

tetradic

#434ABA #BA4385 #BAB343 #43BA78

square

#434ABA #BA4385 #BAB343 #43BA78

split-complementary

#434ABA #BA7843 #85BA43

monochromatic

#232660 #33388D #434ABA #6F74CB #9CA0DB

Accessibility & contrast

On white

7.17

#434ABA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#434ABA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #434ABA

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434ABA	#FFFFFF	#000000	##FFFFFF
##434ABA	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBE

Deuteranopia (green-blind)

#0052B8

Tritanopia (blue-blind)

#00667B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #434aba;
/* rgb */ color: rgb(67, 74, 186);
/* oklch */ color: oklch(47.1% 0.174 274.8);

Tailwind

colors: {
  custom: {
    50: '#847cd0',
    500: '#434aba',
    950: '#000000',
  },
}

SCSS

$custom: #434aba;
$custom-light: #847cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#434aba",
  "rgb": {
    "r": 67,
    "g": 74,
    "b": 186
  },
  "hsl": {
    "h": 236.471,
    "s": 47.036,
    "l": 49.608
  },
  "oklch": {
    "l": 0.47143,
    "c": 0.1736,
    "h": 274.8
  },
  "luminance": 0.09636
}

Semantic roles & 50–950 ramp

primary

#434ABA

secondary

#C8C491

accent

#CF51D7

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0914

muted

#7D7B82

Preview Lab

Preview with #434ABA

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

Preview Lab → · Contrast checker → · Palette generator →