#435FCA#435FCA

#435FCA is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.4% C 0.169 H 268.8°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#435FCA
RGB	rgb(67, 95, 202)
HSL	hsl(228, 56%, 53%)
HSV	hsv(228, 67%, 79%)
CMYK	cmyk(66.8%, 53%, 0%, 20.8%)
CIE-LAB	lab(43.71, 24.68, -58.80)
CIE-LCH	lch(43.71, 63.77, 292.77°)
OKLab	oklab(52.4% -0.0034 -0.1689)
OKLCH	oklch(52.4% 0.169 268.8)
XYZ	xyz(17.0640, 13.6404, 57.5992)
Luminance	0.1364 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435FCA #CAAE43

analogous

#43A2CA #435FCA #6B43CA

triadic

#435FCA #CA435F #5FCA43

tetradic

#435FCA #CA43A2 #CAAE43 #43CA6B

square

#435FCA #CA43A2 #CAAE43 #43CA6B

split-complementary

#435FCA #CA6B43 #A2CA43

monochromatic

#203172 #2E46A2 #435FCA #7388D7 #A2B0E5

Accessibility & contrast

On white

5.63

#435FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#435FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435FCA

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435FCA	#FFFFFF	#000000	##FFFFFF
##435FCA	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#166ECE

Deuteranopia (green-blind)

#0061C8

Tritanopia (blue-blind)

#00788B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #435fca;
/* rgb */ color: rgb(67, 95, 202);
/* oklch */ color: oklch(52.4% 0.169 268.8);

Tailwind

colors: {
  custom: {
    50: '#868cdb',
    500: '#435fca',
    950: '#000000',
  },
}

SCSS

$custom: #435fca;
$custom-light: #868cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#435fca",
  "rgb": {
    "r": 67,
    "g": 95,
    "b": 202
  },
  "hsl": {
    "h": 227.556,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.52396,
    "c": 0.16898,
    "h": 268.8
  },
  "luminance": 0.13642
}

Semantic roles & 50–950 ramp

primary

#435FCA

secondary

#D2C697

accent

#C048DF

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #435FCA

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

Preview Lab → · Contrast checker → · Palette generator →