#4758E6#4758E6

#4758E6 is a mid, highly saturated blue. Relative luminance 0.140; OKLCH L 53.5% C 0.213 H 271.8°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#4758E6
RGB	rgb(71, 88, 230)
HSL	hsl(234, 76%, 59%)
HSV	hsv(234, 69%, 90%)
CMYK	cmyk(69.1%, 61.7%, 0%, 9.8%)
CIE-LAB	lab(44.28, 39.39, -73.86)
CIE-LCH	lch(44.28, 83.71, 298.07°)
OKLab	oklab(53.53% 0.0066 -0.2132)
OKLCH	oklch(53.53% 0.213 271.8)
XYZ	xyz(20.3664, 14.0302, 76.4824)
Luminance	0.1403 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4758E6 #E6D547

analogous

#47A8E6 #4758E6 #8647E6

triadic

#4758E6 #E64758 #58E647

tetradic

#4758E6 #E647A8 #E6D547 #47E686

square

#4758E6 #E647A8 #E6D547 #47E686

split-complementary

#4758E6 #E68647 #A8E647

monochromatic

#15249D #1D30D3 #4758E6 #7D89ED #B3BAF5

Accessibility & contrast

On white

5.52

#4758E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#4758E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4758E6

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4758E6	#FFFFFF	#000000	##FFFFFF
##4758E6	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070EB

Deuteranopia (green-blind)

#0061E3

Tritanopia (blue-blind)

#007C97

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4758e6;
/* rgb */ color: rgb(71, 88, 230);
/* oklch */ color: oklch(53.5% 0.213 271.8);

Tailwind

colors: {
  custom: {
    50: '#8e87ef',
    500: '#4758e6',
    950: '#000000',
  },
}

SCSS

$custom: #4758e6;
$custom-light: #8e87ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4758e6",
  "rgb": {
    "r": 71,
    "g": 88,
    "b": 230
  },
  "hsl": {
    "h": 233.585,
    "s": 76.077,
    "l": 59.02
  },
  "oklch": {
    "l": 0.5353,
    "c": 0.2133,
    "h": 271.8
  },
  "luminance": 0.14032
}

Semantic roles & 50–950 ramp

primary

#4758E6

secondary

#E4DDA5

accent

#DE35F3

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #4758E6

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

Preview Lab → · Contrast checker → · Palette generator →