#3935C8#3935C8

#3935C8 is a dark, highly saturated blue. Relative luminance 0.076; OKLCH L 44.4% C 0.217 H 274.2°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#3935C8
RGB	rgb(57, 53, 200)
HSL	hsl(242, 58%, 50%)
HSV	hsv(242, 74%, 78%)
CMYK	cmyk(71.5%, 73.5%, 0%, 21.6%)
CIE-LAB	lab(33.10, 48.47, -75.00)
CIE-LCH	lch(33.10, 89.29, 302.87°)
OKLab	oklab(44.4% 0.0158 -0.2169)
OKLCH	oklch(44.4% 0.217 274.2)
XYZ	xyz(13.3823, 7.5849, 55.3912)
Luminance	0.0759 (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

#3935C8 #C4C835

analogous

#357AC8 #3935C8 #8335C8

triadic

#3935C8 #C83935 #35C839

tetradic

#3935C8 #C8357A #C4C835 #35C883

square

#3935C8 #C8357A #C4C835 #35C883

split-complementary

#3935C8 #C88335 #7AC835

monochromatic

#1D1B67 #2B2898 #3935C8 #6764D6 #9795E3

Accessibility & contrast

On white

8.34

#3935C8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#3935C8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3935C8

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3935C8	#FFFFFF	#000000	##FFFFFF
##3935C8	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055CC

Deuteranopia (green-blind)

#0047C5

Tritanopia (blue-blind)

#005F7C

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3935c8;
/* rgb */ color: rgb(57, 53, 200);
/* oklch */ color: oklch(44.4% 0.217 274.2);

Tailwind

colors: {
  custom: {
    50: '#846eda',
    500: '#3935c8',
    950: '#000000',
  },
}

SCSS

$custom: #3935c8;
$custom-light: #846eda;
$custom-dark: #000000;

JSON

{
  "hex": "#3935c8",
  "rgb": {
    "r": 57,
    "g": 53,
    "b": 200
  },
  "hsl": {
    "h": 241.633,
    "s": 58.103,
    "l": 49.608
  },
  "oklch": {
    "l": 0.444,
    "c": 0.21749,
    "h": 274.2
  },
  "luminance": 0.07586
}

Semantic roles & 50–950 ramp

primary

#3935C8

secondary

#CCCE8B

accent

#E146DD

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3935C8

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

Preview Lab → · Contrast checker → · Palette generator →