#4135C1#4135C1

#4135C1 is a dark, highly saturated blue. Relative luminance 0.075; OKLCH L 44.2% C 0.207 H 277.5°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#4135C1
RGB	rgb(65, 53, 193)
HSL	hsl(245, 57%, 48%)
HSV	hsv(245, 73%, 76%)
CMYK	cmyk(66.3%, 72.5%, 0%, 24.3%)
CIE-LAB	lab(32.96, 47.08, -71.11)
CIE-LCH	lch(32.96, 85.28, 303.50°)
OKLab	oklab(44.24% 0.0272 -0.2054)
OKLCH	oklch(44.24% 0.207 277.5)
XYZ	xyz(13.0756, 7.5192, 51.2040)
Luminance	0.0752 (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

#4135C1 #B5C135

analogous

#356FC1 #4135C1 #8735C1

triadic

#4135C1 #C14135 #35C141

tetradic

#4135C1 #C1356F #B5C135 #35C187

square

#4135C1 #C1356F #B5C135 #35C187

split-complementary

#4135C1 #C18735 #6FC135

monochromatic

#211B61 #312891 #4135C1 #6A60D3 #9790E0

Accessibility & contrast

On white

8.39

#4135C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4135C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4135C1

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4135C1	#FFFFFF	#000000	##FFFFFF
##4135C1	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C5

Deuteranopia (green-blind)

#0048BE

Tritanopia (blue-blind)

#005C78

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4135c1;
/* rgb */ color: rgb(65, 53, 193);
/* oklch */ color: oklch(44.2% 0.207 277.5);

Tailwind

colors: {
  custom: {
    50: '#866ed5',
    500: '#4135c1',
    950: '#000000',
  },
}

SCSS

$custom: #4135c1;
$custom-light: #866ed5;
$custom-dark: #000000;

JSON

{
  "hex": "#4135c1",
  "rgb": {
    "r": 65,
    "g": 53,
    "b": 193
  },
  "hsl": {
    "h": 245.143,
    "s": 56.911,
    "l": 48.235
  },
  "oklch": {
    "l": 0.44235,
    "c": 0.20718,
    "h": 277.5
  },
  "luminance": 0.0752
}

Semantic roles & 50–950 ramp

primary

#4135C1

secondary

#C5CB87

accent

#E048D3

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4135C1

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

Preview Lab → · Contrast checker → · Palette generator →