#466ECB#466ECB

#466ECB is a mid, vivid blue. Relative luminance 0.168; OKLCH L 55.7% C 0.151 H 264.5°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#466ECB
RGB	rgb(70, 110, 203)
HSL	hsl(222, 56%, 54%)
HSV	hsv(222, 66%, 80%)
CMYK	cmyk(65.5%, 45.8%, 0%, 20.4%)
CIE-LAB	lab(47.96, 16.03, -52.52)
CIE-LCH	lch(47.96, 54.92, 286.97°)
OKLab	oklab(55.69% -0.0144 -0.1502)
OKLCH	oklch(55.69% 0.151 264.5)
XYZ	xyz(18.8775, 16.7640, 58.7293)
Luminance	0.1677 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466ECB #CBA346

analogous

#46B0CB #466ECB #6046CB

triadic

#466ECB #CB466E #6ECB46

tetradic

#466ECB #CB46B0 #CBA346 #46CB60

square

#466ECB #CB46B0 #CBA346 #46CB60

split-complementary

#466ECB #CB6046 #B0CB46

monochromatic

#213A76 #2E52A5 #466ECB #7693D8 #A6B9E6

Accessibility & contrast

On white

4.82

#466ECB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#466ECB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466ECB

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466ECB	#FFFFFF	#000000	##FFFFFF
##466ECB	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4078CE

Deuteranopia (green-blind)

#276CC9

Tritanopia (blue-blind)

#008392

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #466ecb;
/* rgb */ color: rgb(70, 110, 203);
/* oklch */ color: oklch(55.7% 0.151 264.5);

Tailwind

colors: {
  custom: {
    50: '#8797db',
    500: '#466ecb',
    950: '#000000',
  },
}

SCSS

$custom: #466ecb;
$custom-light: #8797db;
$custom-dark: #000000;

JSON

{
  "hex": "#466ecb",
  "rgb": {
    "r": 70,
    "g": 110,
    "b": 203
  },
  "hsl": {
    "h": 221.955,
    "s": 56.118,
    "l": 53.529
  },
  "oklch": {
    "l": 0.55689,
    "c": 0.1509,
    "h": 264.5
  },
  "luminance": 0.16766
}

Semantic roles & 50–950 ramp

primary

#466ECB

secondary

#D3C29A

accent

#B248DF

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #466ECB

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

Preview Lab → · Contrast checker → · Palette generator →