#3C35B9#3C35B9

#3C35B9 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 43.1% C 0.198 H 276.4°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#3C35B9
RGB	rgb(60, 53, 185)
HSL	hsl(243, 55%, 47%)
HSV	hsv(243, 71%, 73%)
CMYK	cmyk(67.6%, 71.4%, 0%, 27.5%)
CIE-LAB	lab(31.83, 43.92, -68.28)
CIE-LCH	lch(31.83, 81.18, 302.75°)
OKLab	oklab(43.1% 0.0222 -0.1972)
OKLCH	oklch(43.1% 0.198 276.4)
XYZ	xyz(11.8907, 7.0086, 46.6157)
Luminance	0.0701 (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

#3C35B9 #B2B935

analogous

#3570B9 #3C35B9 #7E35B9

triadic

#3C35B9 #B93C35 #35B93C

tetradic

#3C35B9 #B93570 #B2B935 #35B97E

square

#3C35B9 #B93570 #B2B935 #35B97E

split-complementary

#3C35B9 #B97E35 #70B935

monochromatic

#1D1A5A #2D2789 #3C35B9 #615BD0 #8F8BDE

Accessibility & contrast

On white

8.74

#3C35B9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#3C35B9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C35B9

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C35B9	#FFFFFF	#000000	##FFFFFF
##3C35B9	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051BD

Deuteranopia (green-blind)

#0045B7

Tritanopia (blue-blind)

#005A73

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3c35b9;
/* rgb */ color: rgb(60, 53, 185);
/* oklch */ color: oklch(43.1% 0.198 276.4);

Tailwind

colors: {
  custom: {
    50: '#826ecf',
    500: '#3c35b9',
    950: '#000000',
  },
}

SCSS

$custom: #3c35b9;
$custom-light: #826ecf;
$custom-dark: #000000;

JSON

{
  "hex": "#3c35b9",
  "rgb": {
    "r": 60,
    "g": 53,
    "b": 185
  },
  "hsl": {
    "h": 243.182,
    "s": 55.462,
    "l": 46.667
  },
  "oklch": {
    "l": 0.431,
    "c": 0.19848,
    "h": 276.4
  },
  "luminance": 0.0701
}

Semantic roles & 50–950 ramp

primary

#3C35B9

secondary

#C4C882

accent

#DF49D7

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #3C35B9

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

Preview Lab → · Contrast checker → · Palette generator →