#4766CF#4766CF

#4766CF is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.4% C 0.166 H 268.1°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#4766CF
RGB	rgb(71, 102, 207)
HSL	hsl(226, 59%, 55%)
HSV	hsv(226, 66%, 81%)
CMYK	cmyk(65.7%, 50.7%, 0%, 18.8%)
CIE-LAB	lab(46.10, 22.64, -57.80)
CIE-LCH	lch(46.10, 62.08, 291.39°)
OKLab	oklab(54.37% -0.0055 -0.1658)
OKLCH	oklch(54.37% 0.166 268.1)
XYZ	xyz(18.6085, 15.3456, 61.0007)
Luminance	0.1535 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4766CF #CFB047

analogous

#47AACF #4766CF #6C47CF

triadic

#4766CF #CF4766 #66CF47

tetradic

#4766CF #CF47AA #CFB047 #47CF6C

square

#4766CF #CF47AA #CFB047 #47CF6C

split-complementary

#4766CF #CF6C47 #AACF47

monochromatic

#20357B #2D4AAC #4766CF #788EDC #A8B7E8

Accessibility & contrast

On white

5.16

#4766CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#4766CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4766CF

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4766CF	#FFFFFF	#000000	##FFFFFF
##4766CF	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2874D3

Deuteranopia (green-blind)

#0067CD

Tritanopia (blue-blind)

#007F91

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4766cf;
/* rgb */ color: rgb(71, 102, 207);
/* oklch */ color: oklch(54.4% 0.166 268.1);

Tailwind

colors: {
  custom: {
    50: '#8891de',
    500: '#4766cf',
    950: '#000000',
  },
}

SCSS

$custom: #4766cf;
$custom-light: #8891de;
$custom-dark: #000000;

JSON

{
  "hex": "#4766cf",
  "rgb": {
    "r": 71,
    "g": 102,
    "b": 207
  },
  "hsl": {
    "h": 226.324,
    "s": 58.621,
    "l": 54.51
  },
  "oklch": {
    "l": 0.54367,
    "c": 0.16591,
    "h": 268.1
  },
  "luminance": 0.15347
}

Semantic roles & 50–950 ramp

primary

#4766CF

secondary

#D6C99C

accent

#BE46E2

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4766CF

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

Preview Lab → · Contrast checker → · Palette generator →