#4755DA#4755DA

#4755DA is a mid, highly saturated blue. Relative luminance 0.129; OKLCH L 52.0% C 0.201 H 272.6°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#4755DA
RGB	rgb(71, 85, 218)
HSL	hsl(234, 67%, 57%)
HSV	hsv(234, 67%, 85%)
CMYK	cmyk(67.4%, 61%, 0%, 14.5%)
CIE-LAB	lab(42.61, 37.14, -69.76)
CIE-LCH	lch(42.61, 79.03, 298.03°)
OKLab	oklab(52% 0.0092 -0.2012)
OKLCH	oklch(52% 0.201 272.6)
XYZ	xyz(18.4977, 12.8968, 67.8306)
Luminance	0.1290 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4755DA #DACC47

analogous

#479FDA #4755DA #8347DA

triadic

#4755DA #DA4755 #55DA47

tetradic

#4755DA #DA479F #DACC47 #47DA83

square

#4755DA #DA479F #DACC47 #47DA83

split-complementary

#4755DA #DA8347 #9FDA47

monochromatic

#1C268B #2635BE #4755DA #7A84E4 #ADB3EE

Accessibility & contrast

On white

5.87

#4755DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#4755DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4755DA

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4755DA	#FFFFFF	#000000	##FFFFFF
##4755DA	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDE

Deuteranopia (green-blind)

#005ED7

Tritanopia (blue-blind)

#00778F

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4755da;
/* rgb */ color: rgb(71, 85, 218);
/* oklch */ color: oklch(52.0% 0.201 272.6);

Tailwind

colors: {
  custom: {
    50: '#8b85e6',
    500: '#4755da',
    950: '#000000',
  },
}

SCSS

$custom: #4755da;
$custom-light: #8b85e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4755da",
  "rgb": {
    "r": 71,
    "g": 85,
    "b": 218
  },
  "hsl": {
    "h": 234.286,
    "s": 66.516,
    "l": 56.667
  },
  "oklch": {
    "l": 0.52002,
    "c": 0.20142,
    "h": 272.6
  },
  "luminance": 0.12899
}

Semantic roles & 50–950 ramp

primary

#4755DA

secondary

#DCD7A0

accent

#D93EE9

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4755DA

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

Preview Lab → · Contrast checker → · Palette generator →