#4161CE#4161CE

#4161CE is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.0% C 0.173 H 267.8°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#4161CE
RGB	rgb(65, 97, 206)
HSL	hsl(226, 59%, 53%)
HSV	hsv(226, 68%, 81%)
CMYK	cmyk(68.4%, 52.9%, 0%, 19.2%)
CIE-LAB	lab(44.42, 24.53, -59.97)
CIE-LCH	lch(44.42, 64.79, 292.25°)
OKLab	oklab(52.99% -0.0067 -0.1724)
OKLCH	oklch(52.99% 0.173 267.8)
XYZ	xyz(17.5914, 14.1277, 60.1804)
Luminance	0.1413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4161CE #CEAE41

analogous

#41A7CE #4161CE #6741CE

triadic

#4161CE #CE4161 #61CE41

tetradic

#4161CE #CE41A7 #CEAE41 #41CE67

square

#4161CE #CE41A7 #CEAE41 #41CE67

split-complementary

#4161CE #CE6741 #A7CE41

monochromatic

#1E3276 #2B47A7 #4161CE #7289DB #A2B2E7

Accessibility & contrast

On white

5.49

#4161CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#4161CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4161CE

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4161CE	#FFFFFF	#000000	##FFFFFF
##4161CE	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1570D2

Deuteranopia (green-blind)

#0063CC

Tritanopia (blue-blind)

#007B8E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4161ce;
/* rgb */ color: rgb(65, 97, 206);
/* oklch */ color: oklch(53.0% 0.173 267.8);

Tailwind

colors: {
  custom: {
    50: '#868dde',
    500: '#4161ce',
    950: '#000000',
  },
}

SCSS

$custom: #4161ce;
$custom-light: #868dde;
$custom-dark: #000000;

JSON

{
  "hex": "#4161ce",
  "rgb": {
    "r": 65,
    "g": 97,
    "b": 206
  },
  "hsl": {
    "h": 226.383,
    "s": 58.996,
    "l": 53.137
  },
  "oklch": {
    "l": 0.52987,
    "c": 0.17253,
    "h": 267.8
  },
  "luminance": 0.14129
}

Semantic roles & 50–950 ramp

primary

#4161CE

secondary

#D4C697

accent

#BF46E2

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #4161CE

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

Preview Lab → · Contrast checker → · Palette generator →