#4668D8#4668D8

#4668D8 is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.4% C 0.176 H 267.6°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#4668D8
RGB	rgb(70, 104, 216)
HSL	hsl(226, 65%, 56%)
HSV	hsv(226, 68%, 85%)
CMYK	cmyk(67.6%, 51.9%, 0%, 15.3%)
CIE-LAB	lab(47.18, 24.40, -61.20)
CIE-LCH	lch(47.18, 65.88, 291.73°)
OKLab	oklab(55.36% -0.0073 -0.1758)
OKLCH	oklch(55.36% 0.176 267.6)
XYZ	xyz(19.8665, 16.1587, 67.0244)
Luminance	0.1616 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4668D8 #D8B646

analogous

#46B1D8 #4668D8 #6D46D8

triadic

#4668D8 #D84668 #68D846

tetradic

#4668D8 #D846B1 #D8B646 #46D86D

square

#4668D8 #D846B1 #D8B646 #46D86D

split-complementary

#4668D8 #D86D46 #B1D846

monochromatic

#1C3587 #2749BA #4668D8 #7991E3 #ABBBED

Accessibility & contrast

On white

4.96

#4668D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#4668D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4668D8

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4668D8	#FFFFFF	#000000	##FFFFFF
##4668D8	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2077DC

Deuteranopia (green-blind)

#006AD6

Tritanopia (blue-blind)

#008396

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4668d8;
/* rgb */ color: rgb(70, 104, 216);
/* oklch */ color: oklch(55.4% 0.176 267.6);

Tailwind

colors: {
  custom: {
    50: '#8992e5',
    500: '#4668d8',
    950: '#000000',
  },
}

SCSS

$custom: #4668d8;
$custom-light: #8992e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4668d8",
  "rgb": {
    "r": 70,
    "g": 104,
    "b": 216
  },
  "hsl": {
    "h": 226.027,
    "s": 65.179,
    "l": 56.078
  },
  "oklch": {
    "l": 0.55362,
    "c": 0.17597,
    "h": 267.6
  },
  "luminance": 0.16161
}

Semantic roles & 50–950 ramp

primary

#4668D8

secondary

#DBCD9F

accent

#C140E8

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0D16

muted

#7E7D84

Preview Lab

Preview with #4668D8

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

Preview Lab → · Contrast checker → · Palette generator →