#3C35B8#3C35B8

#3C35B8 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 43.0% C 0.197 H 276.5°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#3C35B8
RGB	rgb(60, 53, 184)
HSL	hsl(243, 55%, 46%)
HSV	hsv(243, 71%, 72%)
CMYK	cmyk(67.4%, 71.2%, 0%, 27.8%)
CIE-LAB	lab(31.73, 43.59, -67.84)
CIE-LCH	lch(31.73, 80.64, 302.72°)
OKLab	oklab(43% 0.0224 -0.196)
OKLCH	oklch(43% 0.197 276.5)
XYZ	xyz(11.7855, 6.9665, 46.0617)
Luminance	0.0697 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Sapphire (survey)

#2138AB

ΔE00 3.89

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C35B8 #B1B835

analogous

#3570B8 #3C35B8 #7E35B8

triadic

#3C35B8 #B83C35 #35B83C

tetradic

#3C35B8 #B83570 #B1B835 #35B87E

square

#3C35B8 #B83570 #B1B835 #35B87E

split-complementary

#3C35B8 #B87E35 #70B835

monochromatic

#1D1A59 #2D2788 #3C35B8 #615BD0 #8F8ADD

Accessibility & contrast

On white

8.77

#3C35B8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#3C35B8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C35B8

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C35B8	#FFFFFF	#000000	##FFFFFF
##3C35B8	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050BC

Deuteranopia (green-blind)

#0045B6

Tritanopia (blue-blind)

#005973

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3c35b8;
/* rgb */ color: rgb(60, 53, 184);
/* oklch */ color: oklch(43.0% 0.197 276.5);

Tailwind

colors: {
  custom: {
    50: '#826ece',
    500: '#3c35b8',
    950: '#000000',
  },
}

SCSS

$custom: #3c35b8;
$custom-light: #826ece;
$custom-dark: #000000;

JSON

{
  "hex": "#3c35b8",
  "rgb": {
    "r": 60,
    "g": 53,
    "b": 184
  },
  "hsl": {
    "h": 243.206,
    "s": 55.274,
    "l": 46.471
  },
  "oklch": {
    "l": 0.43002,
    "c": 0.19724,
    "h": 276.5
  },
  "luminance": 0.06968
}

Semantic roles & 50–950 ramp

primary

#3C35B8

secondary

#C4C781

accent

#DF49D7

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #3C35B8

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

Preview Lab → · Contrast checker → · Palette generator →