#4759E6#4759E6

#4759E6 is a mid, highly saturated blue. Relative luminance 0.142; OKLCH L 53.7% C 0.212 H 271.6°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#4759E6
RGB	rgb(71, 89, 230)
HSL	hsl(233, 76%, 59%)
HSV	hsv(233, 69%, 90%)
CMYK	cmyk(69.1%, 61.3%, 0%, 9.8%)
CIE-LAB	lab(44.51, 38.78, -73.48)
CIE-LCH	lch(44.51, 83.08, 297.82°)
OKLab	oklab(53.7% 0.0059 -0.2121)
OKLCH	oklch(53.7% 0.212 271.6)
XYZ	xyz(20.4490, 14.1955, 76.5099)
Luminance	0.1420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4759E6 #E6D447

analogous

#47A8E6 #4759E6 #8547E6

triadic

#4759E6 #E64759 #59E647

tetradic

#4759E6 #E647A8 #E6D447 #47E685

square

#4759E6 #E647A8 #E6D447 #47E685

split-complementary

#4759E6 #E68547 #A8E647

monochromatic

#15259D #1D31D3 #4759E6 #7D8AED #B3BAF5

Accessibility & contrast

On white

5.47

#4759E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#4759E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4759E6

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4759E6	#FFFFFF	#000000	##FFFFFF
##4759E6	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071EB

Deuteranopia (green-blind)

#0062E3

Tritanopia (blue-blind)

#007D97

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4759e6;
/* rgb */ color: rgb(71, 89, 230);
/* oklch */ color: oklch(53.7% 0.212 271.6);

Tailwind

colors: {
  custom: {
    50: '#8e88ef',
    500: '#4759e6',
    950: '#000000',
  },
}

SCSS

$custom: #4759e6;
$custom-light: #8e88ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4759e6",
  "rgb": {
    "r": 71,
    "g": 89,
    "b": 230
  },
  "hsl": {
    "h": 233.208,
    "s": 76.077,
    "l": 59.02
  },
  "oklch": {
    "l": 0.53704,
    "c": 0.21215,
    "h": 271.6
  },
  "luminance": 0.14198
}

Semantic roles & 50–950 ramp

primary

#4759E6

secondary

#E4DDA5

accent

#DD35F3

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #4759E6

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

Preview Lab → · Contrast checker → · Palette generator →