#3435BC#3435BC

#3435BC is a dark, highly saturated blue. Relative luminance 0.069; OKLCH L 42.9% C 0.204 H 273.3°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#3435BC
RGB	rgb(52, 53, 188)
HSL	hsl(240, 57%, 47%)
HSV	hsv(240, 72%, 74%)
CMYK	cmyk(72.3%, 71.8%, 0%, 26.3%)
CIE-LAB	lab(31.59, 44.04, -70.46)
CIE-LCH	lch(31.59, 83.09, 302.01°)
OKLab	oklab(42.88% 0.0119 -0.2038)
OKLCH	oklch(42.88% 0.204 273.3)
XYZ	xyz(11.7633, 6.9059, 48.2802)
Luminance	0.0691 (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

#3435BC #BCBB34

analogous

#3479BC #3435BC #7734BC

triadic

#3435BC #BC3435 #35BC34

tetradic

#3435BC #BC3479 #BCBB34 #34BC77

square

#3435BC #BC3479 #BCBB34 #34BC77

split-complementary

#3435BC #BC7734 #79BC34

monochromatic

#191A5C #27278C #3435BC #5B5CD2 #8B8CDF

Accessibility & contrast

On white

8.82

#3435BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#3435BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3435BC

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3435BC	#FFFFFF	#000000	##FFFFFF
##3435BC	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051C0

Deuteranopia (green-blind)

#0044BA

Tritanopia (blue-blind)

#005B75

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #3435bc;
/* rgb */ color: rgb(52, 53, 188);
/* oklch */ color: oklch(42.9% 0.204 273.3);

Tailwind

colors: {
  custom: {
    50: '#806dd1',
    500: '#3435bc',
    950: '#000000',
  },
}

SCSS

$custom: #3435bc;
$custom-light: #806dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3435bc",
  "rgb": {
    "r": 52,
    "g": 53,
    "b": 188
  },
  "hsl": {
    "h": 239.559,
    "s": 56.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.42882,
    "c": 0.20414,
    "h": 273.3
  },
  "luminance": 0.06907
}

Semantic roles & 50–950 ramp

primary

#3435BC

secondary

#C9C983

accent

#DF48E0

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3435BC

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

Preview Lab → · Contrast checker → · Palette generator →