#466CCE#466CCE

#466CCE is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.5% C 0.157 H 265.6°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#466CCE
RGB	rgb(70, 108, 206)
HSL	hsl(223, 58%, 54%)
HSV	hsv(223, 66%, 81%)
CMYK	cmyk(66%, 47.6%, 0%, 19.2%)
CIE-LAB	lab(47.60, 18.34, -54.82)
CIE-LCH	lch(47.60, 57.81, 288.50°)
OKLab	oklab(55.47% -0.0121 -0.157)
OKLCH	oklch(55.47% 0.157 265.6)
XYZ	xyz(19.0251, 16.4816, 60.5592)
Luminance	0.1648 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#466CCE #CEA846

analogous

#46B0CE #466CCE #6446CE

triadic

#466CCE #CE466C #6CCE46

tetradic

#466CCE #CE46B0 #CEA846 #46CE64

square

#466CCE #CE46B0 #CEA846 #46CE64

split-complementary

#466CCE #CE6446 #B0CE46

monochromatic

#203979 #2D50AA #466CCE #7692DB #A7B9E8

Accessibility & contrast

On white

4.89

#466CCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#466CCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #466CCE

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##466CCE	#FFFFFF	#000000	##FFFFFF
##466CCE	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3978D2

Deuteranopia (green-blind)

#1B6BCC

Tritanopia (blue-blind)

#008393

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #466cce;
/* rgb */ color: rgb(70, 108, 206);
/* oklch */ color: oklch(55.5% 0.157 265.6);

Tailwind

colors: {
  custom: {
    50: '#8795dd',
    500: '#466cce',
    950: '#000000',
  },
}

SCSS

$custom: #466cce;
$custom-light: #8795dd;
$custom-dark: #000000;

JSON

{
  "hex": "#466cce",
  "rgb": {
    "r": 70,
    "g": 108,
    "b": 206
  },
  "hsl": {
    "h": 223.235,
    "s": 58.12,
    "l": 54.118
  },
  "oklch": {
    "l": 0.55472,
    "c": 0.15745,
    "h": 265.6
  },
  "luminance": 0.16483
}

Semantic roles & 50–950 ramp

primary

#466CCE

secondary

#D5C59B

accent

#B646E1

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #466CCE

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

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