#435BCE#435BCE

#435BCE is a mid, vivid blue. Relative luminance 0.131; OKLCH L 51.9% C 0.179 H 270.1°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#435BCE
RGB	rgb(67, 91, 206)
HSL	hsl(230, 59%, 54%)
HSV	hsv(230, 67%, 81%)
CMYK	cmyk(67.5%, 55.8%, 0%, 19.2%)
CIE-LAB	lab(42.96, 28.64, -62.32)
CIE-LCH	lch(42.96, 68.59, 294.68°)
OKLab	oklab(51.92% 0.0003 -0.1794)
OKLCH	oklch(51.92% 0.179 270.1)
XYZ	xyz(17.1926, 13.1301, 60.0089)
Luminance	0.1313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435BCE #CEB643

analogous

#43A0CE #435BCE #7043CE

triadic

#435BCE #CE435B #5BCE43

tetradic

#435BCE #CE43A0 #CEB643 #43CE70

square

#435BCE #CE43A0 #CEB643 #43CE70

split-complementary

#435BCE #CE7043 #A0CE43

monochromatic

#1F2E77 #2C41A8 #435BCE #7485DB #A4B0E7

Accessibility & contrast

On white

5.79

#435BCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#435BCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435BCE

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435BCE	#FFFFFF	#000000	##FFFFFF
##435BCE	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD2

Deuteranopia (green-blind)

#005FCC

Tritanopia (blue-blind)

#00778B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #435bce;
/* rgb */ color: rgb(67, 91, 206);
/* oklch */ color: oklch(51.9% 0.179 270.1);

Tailwind

colors: {
  custom: {
    50: '#8789de',
    500: '#435bce',
    950: '#000000',
  },
}

SCSS

$custom: #435bce;
$custom-light: #8789de;
$custom-dark: #000000;

JSON

{
  "hex": "#435bce",
  "rgb": {
    "r": 67,
    "g": 91,
    "b": 206
  },
  "hsl": {
    "h": 229.64,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.51919,
    "c": 0.17937,
    "h": 270.1
  },
  "luminance": 0.13132
}

Semantic roles & 50–950 ramp

primary

#435BCE

secondary

#D4CA99

accent

#C746E2

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0D0B15

muted

#7D7C83

Preview Lab

Preview with #435BCE

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

Preview Lab → · Contrast checker → · Palette generator →