#4136D1#4136D1

#4136D1 is a mid, highly saturated blue. Relative luminance 0.084; OKLCH L 46.0% C 0.225 H 276.0°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#4136D1
RGB	rgb(65, 54, 209)
HSL	hsl(244, 63%, 52%)
HSV	hsv(244, 74%, 82%)
CMYK	cmyk(68.9%, 74.2%, 0%, 18%)
CIE-LAB	lab(34.73, 51.56, -77.53)
CIE-LCH	lch(34.73, 93.11, 303.63°)
OKLab	oklab(45.96% 0.0234 -0.2241)
OKLCH	oklch(45.96% 0.225 276)
XYZ	xyz(15.0040, 8.3642, 61.1330)
Luminance	0.0837 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.44

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4136D1 #C6D136

analogous

#3679D1 #4136D1 #8F36D1

triadic

#4136D1 #D14136 #36D141

tetradic

#4136D1 #D13679 #C6D136 #36D18F

square

#4136D1 #D13679 #C6D136 #36D18F

split-complementary

#4136D1 #D18F36 #79D136

monochromatic

#201A72 #2F26A4 #4136D1 #7068DC #9F9AE8

Accessibility & contrast

On white

7.86

#4136D1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#4136D1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4136D1

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4136D1	#FFFFFF	#000000	##FFFFFF
##4136D1	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058D5

Deuteranopia (green-blind)

#004BCE

Tritanopia (blue-blind)

#006381

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4136d1;
/* rgb */ color: rgb(65, 54, 209);
/* oklch */ color: oklch(46.0% 0.225 276.0);

Tailwind

colors: {
  custom: {
    50: '#8a70e0',
    500: '#4136d1',
    950: '#000000',
  },
}

SCSS

$custom: #4136d1;
$custom-light: #8a70e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4136d1",
  "rgb": {
    "r": 65,
    "g": 54,
    "b": 209
  },
  "hsl": {
    "h": 244.258,
    "s": 62.753,
    "l": 51.569
  },
  "oklch": {
    "l": 0.45962,
    "c": 0.22532,
    "h": 276
  },
  "luminance": 0.08366
}

Semantic roles & 50–950 ramp

primary

#4136D1

secondary

#CFD38F

accent

#E642DA

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4136D1

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

Preview Lab → · Contrast checker → · Palette generator →