#4768DD#4768DD

#4768DD is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.8% C 0.182 H 268.1°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#4768DD
RGB	rgb(71, 104, 221)
HSL	hsl(227, 69%, 57%)
HSV	hsv(227, 68%, 87%)
CMYK	cmyk(67.9%, 52.9%, 0%, 13.3%)
CIE-LAB	lab(47.57, 26.31, -63.41)
CIE-LCH	lch(47.57, 68.65, 292.53°)
OKLab	oklab(55.78% -0.006 -0.1823)
OKLCH	oklch(55.78% 0.182 268.1)
XYZ	xyz(20.5955, 16.4587, 70.4840)
Luminance	0.1646 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4768DD #DDBC47

analogous

#47B3DD #4768DD #7147DD

triadic

#4768DD #DD4768 #68DD47

tetradic

#4768DD #DD47B3 #DDBC47 #47DD71

square

#4768DD #DD47B3 #DDBC47 #47DD71

split-complementary

#4768DD #DD7147 #B3DD47

monochromatic

#1A348F #2447C3 #4768DD #7B92E7 #AEBDF0

Accessibility & contrast

On white

4.89

#4768DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#4768DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4768DD

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4768DD	#FFFFFF	#000000	##FFFFFF
##4768DD	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1478E1

Deuteranopia (green-blind)

#006ADB

Tritanopia (blue-blind)

#008498

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4768dd;
/* rgb */ color: rgb(71, 104, 221);
/* oklch */ color: oklch(55.8% 0.182 268.1);

Tailwind

colors: {
  custom: {
    50: '#8b92e8',
    500: '#4768dd',
    950: '#000000',
  },
}

SCSS

$custom: #4768dd;
$custom-light: #8b92e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4768dd",
  "rgb": {
    "r": 71,
    "g": 104,
    "b": 221
  },
  "hsl": {
    "h": 226.8,
    "s": 68.807,
    "l": 57.255
  },
  "oklch": {
    "l": 0.55777,
    "c": 0.1824,
    "h": 268.1
  },
  "luminance": 0.16461
}

Semantic roles & 50–950 ramp

primary

#4768DD

secondary

#DED1A2

accent

#C53CEC

background

#F9F8FE

surface

#F1F0FD

border

#CBCBD5

text

#0D0D16

muted

#7E7D84

Preview Lab

Preview with #4768DD

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

Preview Lab → · Contrast checker → · Palette generator →