#435AD6#435AD6

#435AD6 is a mid, vivid blue. Relative luminance 0.134; OKLCH L 52.4% C 0.191 H 270.4°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#435AD6
RGB	rgb(67, 90, 214)
HSL	hsl(231, 64%, 55%)
HSV	hsv(231, 69%, 84%)
CMYK	cmyk(68.7%, 57.9%, 0%, 16.1%)
CIE-LAB	lab(43.30, 32.09, -66.36)
CIE-LCH	lch(43.30, 73.71, 295.80°)
OKLab	oklab(52.36% 0.0013 -0.1912)
OKLCH	oklch(52.36% 0.191 270.4)
XYZ	xyz(18.1044, 13.3589, 65.2297)
Luminance	0.1336 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435AD6 #D6BF43

analogous

#43A4D6 #435AD6 #7543D6

triadic

#435AD6 #D6435A #5AD643

tetradic

#435AD6 #D643A4 #D6BF43 #43D675

square

#435AD6 #D643A4 #D6BF43 #43D675

split-complementary

#435AD6 #D67543 #A4D643

monochromatic

#1C2C82 #273DB4 #435AD6 #7586E1 #A7B2EC

Accessibility & contrast

On white

5.72

#435AD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#435AD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435AD6

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435AD6	#FFFFFF	#000000	##FFFFFF
##435AD6	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DDA

Deuteranopia (green-blind)

#0060D4

Tritanopia (blue-blind)

#00798F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #435ad6;
/* rgb */ color: rgb(67, 90, 214);
/* oklch */ color: oklch(52.4% 0.191 270.4);

Tailwind

colors: {
  custom: {
    50: '#8988e4',
    500: '#435ad6',
    950: '#000000',
  },
}

SCSS

$custom: #435ad6;
$custom-light: #8988e4;
$custom-dark: #000000;

JSON

{
  "hex": "#435ad6",
  "rgb": {
    "r": 67,
    "g": 90,
    "b": 214
  },
  "hsl": {
    "h": 230.612,
    "s": 64.192,
    "l": 55.098
  },
  "oklch": {
    "l": 0.5236,
    "c": 0.19125,
    "h": 270.4
  },
  "luminance": 0.13361
}

Semantic roles & 50–950 ramp

primary

#435AD6

secondary

#D9D09C

accent

#CD41E7

background

#F9F8FE

surface

#F1EFFC

border

#CBCAD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #435AD6

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

Preview Lab → · Contrast checker → · Palette generator →