#4167C9#4167C9

#4167C9 is a mid, vivid blue. Relative luminance 0.150; OKLCH L 53.8% C 0.158 H 265.5°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#4167C9
RGB	rgb(65, 103, 201)
HSL	hsl(223, 56%, 52%)
HSV	hsv(223, 68%, 79%)
CMYK	cmyk(67.7%, 48.8%, 0%, 21.2%)
CIE-LAB	lab(45.69, 18.92, -55.04)
CIE-LCH	lch(45.69, 58.20, 288.97°)
OKLab	oklab(53.85% -0.0125 -0.1578)
OKLCH	oklch(53.85% 0.158 265.5)
XYZ	xyz(17.5692, 15.0396, 57.2241)
Luminance	0.1504 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4167C9 #C9A341

analogous

#41ABC9 #4167C9 #5F41C9

triadic

#4167C9 #C94167 #67C941

tetradic

#4167C9 #C941AB #C9A341 #41C95F

square

#4167C9 #C941AB #C9A341 #41C95F

split-complementary

#4167C9 #C95F41 #ABC941

monochromatic

#203670 #2D4D9F #4167C9 #718DD7 #A0B3E4

Accessibility & contrast

On white

5.24

#4167C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#4167C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4167C9

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4167C9	#FFFFFF	#000000	##FFFFFF
##4167C9	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3173CD

Deuteranopia (green-blind)

#0A66C7

Tritanopia (blue-blind)

#007E8E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4167c9;
/* rgb */ color: rgb(65, 103, 201);
/* oklch */ color: oklch(53.8% 0.158 265.5);

Tailwind

colors: {
  custom: {
    50: '#8491da',
    500: '#4167c9',
    950: '#000000',
  },
}

SCSS

$custom: #4167c9;
$custom-light: #8491da;
$custom-dark: #000000;

JSON

{
  "hex": "#4167c9",
  "rgb": {
    "r": 65,
    "g": 103,
    "b": 201
  },
  "hsl": {
    "h": 223.235,
    "s": 55.738,
    "l": 52.157
  },
  "oklch": {
    "l": 0.53847,
    "c": 0.15831,
    "h": 265.5
  },
  "luminance": 0.15041
}

Semantic roles & 50–950 ramp

primary

#4167C9

secondary

#D1C095

accent

#B549DF

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #4167C9

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

Preview Lab → · Contrast checker → · Palette generator →