#435DCE#435DCE

#435DCE is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.3% C 0.177 H 269.5°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#435DCE
RGB	rgb(67, 93, 206)
HSL	hsl(229, 59%, 54%)
HSV	hsv(229, 67%, 81%)
CMYK	cmyk(67.5%, 54.9%, 0%, 19.2%)
CIE-LAB	lab(43.47, 27.37, -61.49)
CIE-LCH	lch(43.47, 67.31, 294.00°)
OKLab	oklab(52.3% -0.0014 -0.1769)
OKLCH	oklch(52.3% 0.177 269.5)
XYZ	xyz(17.3659, 13.4766, 60.0666)
Luminance	0.1348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435DCE #CEB443

analogous

#43A2CE #435DCE #6E43CE

triadic

#435DCE #CE435D #5DCE43

tetradic

#435DCE #CE43A2 #CEB443 #43CE6E

square

#435DCE #CE43A2 #CEB443 #43CE6E

split-complementary

#435DCE #CE6E43 #A2CE43

monochromatic

#1F3077 #2C43A8 #435DCE #7487DB #A4B1E7

Accessibility & contrast

On white

5.68

#435DCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#435DCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435DCE

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435DCE	#FFFFFF	#000000	##FFFFFF
##435DCE	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD2

Deuteranopia (green-blind)

#0061CC

Tritanopia (blue-blind)

#00788C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #435dce;
/* rgb */ color: rgb(67, 93, 206);
/* oklch */ color: oklch(52.3% 0.177 269.5);

Tailwind

colors: {
  custom: {
    50: '#878ade',
    500: '#435dce',
    950: '#000000',
  },
}

SCSS

$custom: #435dce;
$custom-light: #878ade;
$custom-dark: #000000;

JSON

{
  "hex": "#435dce",
  "rgb": {
    "r": 67,
    "g": 93,
    "b": 206
  },
  "hsl": {
    "h": 228.777,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.52304,
    "c": 0.1769,
    "h": 269.5
  },
  "luminance": 0.13478
}

Semantic roles & 50–950 ramp

primary

#435DCE

secondary

#D4C999

accent

#C546E2

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0D0B15

muted

#7D7C83

Preview Lab

Preview with #435DCE

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

Preview Lab → · Contrast checker → · Palette generator →