#465CB1#465CB1

#465CB1 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.2% C 0.137 H 270.0°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#465CB1
RGB	rgb(70, 92, 177)
HSL	hsl(228, 43%, 48%)
HSV	hsv(228, 60%, 69%)
CMYK	cmyk(60.5%, 48%, 0%, 30.6%)
CIE-LAB	lab(41.42, 18.34, -47.93)
CIE-LCH	lch(41.42, 51.32, 290.94°)
OKLab	oklab(50.18% -0.0001 -0.1369)
OKLCH	oklch(50.18% 0.137 270)
XYZ	xyz(14.2861, 12.1295, 43.1748)
Luminance	0.1213 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#465CB1 #B19B46

analogous

#4691B1 #465CB1 #6546B1

triadic

#465CB1 #B1465C #5CB146

tetradic

#465CB1 #B14691 #B19B46 #46B165

square

#465CB1 #B14691 #B19B46 #46B165

split-complementary

#465CB1 #B16546 #91B146

monochromatic

#232E59 #354585 #465CB1 #6E80C6 #9AA7D7

Accessibility & contrast

On white

6.13

#465CB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#465CB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #465CB1

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##465CB1	#FFFFFF	#000000	##FFFFFF
##465CB1	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3267B4

Deuteranopia (green-blind)

#205DAF

Tritanopia (blue-blind)

#006F7E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #465cb1;
/* rgb */ color: rgb(70, 92, 177);
/* oklch */ color: oklch(50.2% 0.137 270.0);

Tailwind

colors: {
  custom: {
    50: '#8389c9',
    500: '#465cb1',
    950: '#000000',
  },
}

SCSS

$custom: #465cb1;
$custom-light: #8389c9;
$custom-dark: #000000;

JSON

{
  "hex": "#465cb1",
  "rgb": {
    "r": 70,
    "g": 92,
    "b": 177
  },
  "hsl": {
    "h": 227.664,
    "s": 43.32,
    "l": 48.431
  },
  "oklch": {
    "l": 0.50175,
    "c": 0.13695,
    "h": 270
  },
  "luminance": 0.12131
}

Semantic roles & 50–950 ramp

primary

#465CB1

secondary

#C3B98F

accent

#B955D3

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #465CB1

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

Preview Lab → · Contrast checker → · Palette generator →