#4754E0#4754E0

#4754E0 is a mid, highly saturated blue. Relative luminance 0.131; OKLCH L 52.3% C 0.210 H 272.6°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#4754E0
RGB	rgb(71, 84, 224)
HSL	hsl(235, 71%, 58%)
HSV	hsv(235, 68%, 88%)
CMYK	cmyk(68.3%, 62.5%, 0%, 12.2%)
CIE-LAB	lab(42.85, 39.79, -72.78)
CIE-LCH	lch(42.85, 82.95, 298.67°)
OKLab	oklab(52.33% 0.0097 -0.2101)
OKLCH	oklch(52.33% 0.21 272.6)
XYZ	xyz(19.2189, 13.0602, 72.0146)
Luminance	0.1306 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4754E0 #E0D347

analogous

#47A0E0 #4754E0 #8647E0

triadic

#4754E0 #E04754 #54E047

tetradic

#4754E0 #E047A0 #E0D347 #47E086

square

#4754E0 #E047A0 #E0D347 #47E086

split-complementary

#4754E0 #E08647 #A0E047

monochromatic

#192394 #2230C8 #4754E0 #7B85E9 #B0B5F2

Accessibility & contrast

On white

5.81

#4754E0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#4754E0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4754E0

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4754E0	#FFFFFF	#000000	##FFFFFF
##4754E0	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE4

Deuteranopia (green-blind)

#005EDD

Tritanopia (blue-blind)

#007892

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4754e0;
/* rgb */ color: rgb(71, 84, 224);
/* oklch */ color: oklch(52.3% 0.210 272.6);

Tailwind

colors: {
  custom: {
    50: '#8d84eb',
    500: '#4754e0',
    950: '#000000',
  },
}

SCSS

$custom: #4754e0;
$custom-light: #8d84eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4754e0",
  "rgb": {
    "r": 71,
    "g": 84,
    "b": 224
  },
  "hsl": {
    "h": 234.902,
    "s": 71.163,
    "l": 57.843
  },
  "oklch": {
    "l": 0.52333,
    "c": 0.21029,
    "h": 272.6
  },
  "luminance": 0.13062
}

Semantic roles & 50–950 ramp

primary

#4754E0

secondary

#E0DBA3

accent

#DF3AEE

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4754E0

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

Preview Lab → · Contrast checker → · Palette generator →