#434AD7#434AD7

#434AD7 is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 49.6% C 0.211 H 273.5°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#434AD7
RGB	rgb(67, 74, 215)
HSL	hsl(237, 65%, 55%)
HSV	hsv(237, 69%, 84%)
CMYK	cmyk(68.8%, 65.6%, 0%, 15.7%)
CIE-LAB	lab(39.57, 42.31, -73.02)
CIE-LCH	lch(39.57, 84.39, 300.09°)
OKLab	oklab(49.64% 0.0129 -0.2109)
OKLCH	oklch(49.64% 0.211 273.5)
XYZ	xyz(17.0252, 10.9955, 65.5019)
Luminance	0.1100 (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

#434AD7 #D7D043

analogous

#4394D7 #434AD7 #8643D7

triadic

#434AD7 #D7434A #4AD743

tetradic

#434AD7 #D74394 #D7D043 #43D786

square

#434AD7 #D74394 #D7D043 #43D786

split-complementary

#434AD7 #D78643 #94D743

monochromatic

#1C2184 #272EB6 #434AD7 #757BE2 #A8ABEC

Accessibility & contrast

On white

6.56

#434AD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#434AD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #434AD7

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434AD7	#FFFFFF	#000000	##FFFFFF
##434AD7	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064DB

Deuteranopia (green-blind)

#0056D4

Tritanopia (blue-blind)

#006F8A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #434ad7;
/* rgb */ color: rgb(67, 74, 215);
/* oklch */ color: oklch(49.6% 0.211 273.5);

Tailwind

colors: {
  custom: {
    50: '#8a7de4',
    500: '#434ad7',
    950: '#000000',
  },
}

SCSS

$custom: #434ad7;
$custom-light: #8a7de4;
$custom-dark: #000000;

JSON

{
  "hex": "#434ad7",
  "rgb": {
    "r": 67,
    "g": 74,
    "b": 215
  },
  "hsl": {
    "h": 237.162,
    "s": 64.912,
    "l": 55.294
  },
  "oklch": {
    "l": 0.4964,
    "c": 0.21131,
    "h": 273.5
  },
  "luminance": 0.10997
}

Semantic roles & 50–950 ramp

primary

#434AD7

secondary

#DAD79C

accent

#E040E8

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #434AD7

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

Preview Lab → · Contrast checker → · Palette generator →