#4668D9#4668D9

#4668D9 is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.4% C 0.177 H 267.7°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#4668D9
RGB	rgb(70, 104, 217)
HSL	hsl(226, 66%, 56%)
HSV	hsv(226, 68%, 85%)
CMYK	cmyk(67.7%, 52.1%, 0%, 14.9%)
CIE-LAB	lab(47.25, 24.75, -61.66)
CIE-LCH	lch(47.25, 66.44, 291.87°)
OKLab	oklab(55.43% -0.0073 -0.1772)
OKLCH	oklch(55.43% 0.177 267.7)
XYZ	xyz(19.9962, 16.2105, 67.7073)
Luminance	0.1621 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4668D9 #D9B746

analogous

#46B2D9 #4668D9 #6E46D9

triadic

#4668D9 #D94668 #68D946

tetradic

#4668D9 #D946B2 #D9B746 #46D96E

square

#4668D9 #D946B2 #D9B746 #46D96E

split-complementary

#4668D9 #D96E46 #B2D946

monochromatic

#1C3589 #2649BB #4668D9 #7991E3 #ACBBEE

Accessibility & contrast

On white

4.95

#4668D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#4668D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4668D9

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4668D9	#FFFFFF	#000000	##FFFFFF
##4668D9	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E77DD

Deuteranopia (green-blind)

#006AD7

Tritanopia (blue-blind)

#008396

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4668d9;
/* rgb */ color: rgb(70, 104, 217);
/* oklch */ color: oklch(55.4% 0.177 267.7);

Tailwind

colors: {
  custom: {
    50: '#8a92e5',
    500: '#4668d9',
    950: '#000000',
  },
}

SCSS

$custom: #4668d9;
$custom-light: #8a92e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4668d9",
  "rgb": {
    "r": 70,
    "g": 104,
    "b": 217
  },
  "hsl": {
    "h": 226.122,
    "s": 65.919,
    "l": 56.275
  },
  "oklch": {
    "l": 0.55434,
    "c": 0.17732,
    "h": 267.7
  },
  "luminance": 0.16212
}

Semantic roles & 50–950 ramp

primary

#4668D9

secondary

#DCCE9F

accent

#C23FE9

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0D16

muted

#7E7D84

Preview Lab

Preview with #4668D9

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

Preview Lab → · Contrast checker → · Palette generator →