#3B35CB#3B35CB

#3B35CB is a dark, highly saturated blue. Relative luminance 0.078; OKLCH L 44.8% C 0.221 H 274.6°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#3B35CB
RGB	rgb(59, 53, 203)
HSL	hsl(242, 59%, 50%)
HSV	hsv(242, 74%, 80%)
CMYK	cmyk(70.9%, 73.9%, 0%, 20.4%)
CIE-LAB	lab(33.53, 49.62, -76.03)
CIE-LCH	lch(33.53, 90.79, 303.13°)
OKLab	oklab(44.83% 0.0177 -0.2199)
OKLCH	oklch(44.83% 0.221 274.6)
XYZ	xyz(13.8527, 7.7865, 57.2612)
Luminance	0.0779 (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

#3B35CB #C5CB35

analogous

#357ACB #3B35CB #8635CB

triadic

#3B35CB #CB3B35 #35CB3B

tetradic

#3B35CB #CB357A #C5CB35 #35CB86

square

#3B35CB #CB357A #C5CB35 #35CB86

split-complementary

#3B35CB #CB8635 #7ACB35

monochromatic

#1F1B6A #2C289B #3B35CB #6A66D8 #9996E4

Accessibility & contrast

On white

8.21

#3B35CB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#3B35CB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B35CB

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B35CB	#FFFFFF	#000000	##FFFFFF
##3B35CB	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056CF

Deuteranopia (green-blind)

#0048C8

Tritanopia (blue-blind)

#00607D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3b35cb;
/* rgb */ color: rgb(59, 53, 203);
/* oklch */ color: oklch(44.8% 0.221 274.6);

Tailwind

colors: {
  custom: {
    50: '#866edc',
    500: '#3b35cb',
    950: '#000000',
  },
}

SCSS

$custom: #3b35cb;
$custom-light: #866edc;
$custom-dark: #000000;

JSON

{
  "hex": "#3b35cb",
  "rgb": {
    "r": 59,
    "g": 53,
    "b": 203
  },
  "hsl": {
    "h": 242.4,
    "s": 59.055,
    "l": 50.196
  },
  "oklch": {
    "l": 0.4483,
    "c": 0.22059,
    "h": 274.6
  },
  "luminance": 0.07788
}

Semantic roles & 50–950 ramp

primary

#3B35CB

secondary

#CDCF8C

accent

#E246DC

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3B35CB

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

Preview Lab → · Contrast checker → · Palette generator →