#466FB8#466FB8

#466FB8 is a mid, vivid blue. Relative luminance 0.161; OKLCH L 54.7% C 0.123 H 261.1°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#466FB8
RGB	rgb(70, 111, 184)
HSL	hsl(218, 45%, 50%)
HSV	hsv(218, 62%, 72%)
CMYK	cmyk(62%, 39.7%, 0%, 27.8%)
CIE-LAB	lab(47.14, 8.76, -42.88)
CIE-LCH	lch(47.14, 43.77, 281.54°)
OKLab	oklab(54.71% -0.019 -0.1219)
OKLCH	oklch(54.71% 0.123 261.1)
XYZ	xyz(16.8589, 16.1302, 47.5631)
Luminance	0.1613 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466FB8 #B88F46

analogous

#46A8B8 #466FB8 #5646B8

triadic

#466FB8 #B8466F #6FB846

tetradic

#466FB8 #B846A8 #B88F46 #46B856

square

#466FB8 #B846A8 #B88F46 #46B856

split-complementary

#466FB8 #B85646 #A8B846

monochromatic

#243A5F #35548C #466FB8 #7291C9 #9EB4DA

Accessibility & contrast

On white

4.97

#466FB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#466FB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466FB8

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466FB8	#FFFFFF	#000000	##FFFFFF
##466FB8	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F76BB

Deuteranopia (green-blind)

#3F6BB6

Tritanopia (blue-blind)

#007F8A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #466fb8;
/* rgb */ color: rgb(70, 111, 184);
/* oklch */ color: oklch(54.7% 0.123 261.1);

Tailwind

colors: {
  custom: {
    50: '#8497ce',
    500: '#466fb8',
    950: '#000000',
  },
}

SCSS

$custom: #466fb8;
$custom-light: #8497ce;
$custom-dark: #000000;

JSON

{
  "hex": "#466fb8",
  "rgb": {
    "r": 70,
    "g": 111,
    "b": 184
  },
  "hsl": {
    "h": 218.421,
    "s": 44.882,
    "l": 49.804
  },
  "oklch": {
    "l": 0.54705,
    "c": 0.12337,
    "h": 261.1
  },
  "luminance": 0.16132
}

Semantic roles & 50–950 ramp

primary

#466FB8

secondary

#C7B493

accent

#A653D5

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #466FB8

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

Preview Lab → · Contrast checker → · Palette generator →