#466FBB#466FBB

#466FBB is a mid, vivid blue. Relative luminance 0.163; OKLCH L 54.9% C 0.128 H 261.7°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#466FBB
RGB	rgb(70, 111, 187)
HSL	hsl(219, 46%, 50%)
HSV	hsv(219, 63%, 73%)
CMYK	cmyk(62.6%, 40.6%, 0%, 26.7%)
CIE-LAB	lab(47.31, 9.80, -44.36)
CIE-LCH	lch(47.31, 45.42, 282.45°)
OKLab	oklab(54.89% -0.0184 -0.1262)
OKLCH	oklch(54.89% 0.128 261.7)
XYZ	xyz(17.1767, 16.2573, 49.2368)
Luminance	0.1626 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466FBB #BB9246

analogous

#46AABB #466FBB #5746BB

triadic

#466FBB #BB466F #6FBB46

tetradic

#466FBB #BB46AA #BB9246 #46BB57

square

#466FBB #BB46AA #BB9246 #46BB57

split-complementary

#466FBB #BB5746 #AABB46

monochromatic

#243A62 #35548F #466FBB #7392CB #A0B5DC

Accessibility & contrast

On white

4.94

#466FBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#466FBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466FBB

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466FBB	#FFFFFF	#000000	##FFFFFF
##466FBB	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D76BE

Deuteranopia (green-blind)

#3D6BB9

Tritanopia (blue-blind)

#00808C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #466fbb;
/* rgb */ color: rgb(70, 111, 187);
/* oklch */ color: oklch(54.9% 0.128 261.7);

Tailwind

colors: {
  custom: {
    50: '#8497d0',
    500: '#466fbb',
    950: '#000000',
  },
}

SCSS

$custom: #466fbb;
$custom-light: #8497d0;
$custom-dark: #000000;

JSON

{
  "hex": "#466fbb",
  "rgb": {
    "r": 70,
    "g": 111,
    "b": 187
  },
  "hsl": {
    "h": 218.974,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.54887,
    "c": 0.12754,
    "h": 261.7
  },
  "luminance": 0.16259
}

Semantic roles & 50–950 ramp

primary

#466FBB

secondary

#C8B694

accent

#A852D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #466FBB

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

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