#465CBB#465CBB

#465CBB is a mid, vivid blue. Relative luminance 0.125; OKLCH L 50.9% C 0.151 H 270.4°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#465CBB
RGB	rgb(70, 92, 187)
HSL	hsl(229, 46%, 50%)
HSV	hsv(229, 63%, 73%)
CMYK	cmyk(62.6%, 50.8%, 0%, 26.7%)
CIE-LAB	lab(42.07, 21.82, -52.75)
CIE-LCH	lch(42.07, 57.09, 292.47°)
OKLab	oklab(50.87% 0.0011 -0.1511)
OKLCH	oklch(50.87% 0.151 270.4)
XYZ	xyz(15.3196, 12.5429, 48.6178)
Luminance	0.1254 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#465CBB #BBA546

analogous

#4696BB #465CBB #6A46BB

triadic

#465CBB #BB465C #5CBB46

tetradic

#465CBB #BB4696 #BBA546 #46BB6A

square

#465CBB #BB4696 #BBA546 #46BB6A

split-complementary

#465CBB #BB6A46 #96BB46

monochromatic

#243062 #35468F #465CBB #7383CB #A0ABDC

Accessibility & contrast

On white

5.98

#465CBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#465CBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #465CBB

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##465CBB	#FFFFFF	#000000	##FFFFFF
##465CBB	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2769BE

Deuteranopia (green-blind)

#045EB9

Tritanopia (blue-blind)

#007283

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #465cbb;
/* rgb */ color: rgb(70, 92, 187);
/* oklch */ color: oklch(50.9% 0.151 270.4);

Tailwind

colors: {
  custom: {
    50: '#8589d0',
    500: '#465cbb',
    950: '#000000',
  },
}

SCSS

$custom: #465cbb;
$custom-light: #8589d0;
$custom-dark: #000000;

JSON

{
  "hex": "#465cbb",
  "rgb": {
    "r": 70,
    "g": 92,
    "b": 187
  },
  "hsl": {
    "h": 228.718,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.50872,
    "c": 0.15113,
    "h": 270.4
  },
  "luminance": 0.12544
}

Semantic roles & 50–950 ramp

primary

#465CBB

secondary

#C8BF94

accent

#BD52D6

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0B14

muted

#7D7C82

Preview Lab

Preview with #465CBB

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

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