#4161C9#4161C9

#4161C9 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.6% C 0.166 H 267.5°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#4161C9
RGB	rgb(65, 97, 201)
HSL	hsl(226, 56%, 52%)
HSV	hsv(226, 68%, 79%)
CMYK	cmyk(67.7%, 51.7%, 0%, 21.2%)
CIE-LAB	lab(44.07, 22.74, -57.65)
CIE-LCH	lch(44.07, 61.97, 291.53°)
OKLab	oklab(52.62% -0.0071 -0.1656)
OKLCH	oklch(52.62% 0.166 267.5)
XYZ	xyz(16.9936, 13.8886, 57.0322)
Luminance	0.1389 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4161C9 #C9A941

analogous

#41A5C9 #4161C9 #6541C9

triadic

#4161C9 #C94161 #61C941

tetradic

#4161C9 #C941A5 #C9A941 #41C965

square

#4161C9 #C941A5 #C9A941 #41C965

split-complementary

#4161C9 #C96541 #A5C941

monochromatic

#203370 #2D489F #4161C9 #7189D7 #A0B0E4

Accessibility & contrast

On white

5.56

#4161C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#4161C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4161C9

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4161C9	#FFFFFF	#000000	##FFFFFF
##4161C9	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#206FCD

Deuteranopia (green-blind)

#0062C7

Tritanopia (blue-blind)

#007A8C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4161c9;
/* rgb */ color: rgb(65, 97, 201);
/* oklch */ color: oklch(52.6% 0.166 267.5);

Tailwind

colors: {
  custom: {
    50: '#858dda',
    500: '#4161c9',
    950: '#000000',
  },
}

SCSS

$custom: #4161c9;
$custom-light: #858dda;
$custom-dark: #000000;

JSON

{
  "hex": "#4161c9",
  "rgb": {
    "r": 65,
    "g": 97,
    "b": 201
  },
  "hsl": {
    "h": 225.882,
    "s": 55.738,
    "l": 52.157
  },
  "oklch": {
    "l": 0.52619,
    "c": 0.16572,
    "h": 267.5
  },
  "luminance": 0.1389
}

Semantic roles & 50–950 ramp

primary

#4161C9

secondary

#D1C395

accent

#BC49DF

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #4161C9

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

Preview Lab → · Contrast checker → · Palette generator →