#4547E7#4547E7

#4547E7 is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.8% C 0.234 H 273.7°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#4547E7
RGB	rgb(69, 71, 231)
HSL	hsl(239, 77%, 59%)
HSV	hsv(239, 70%, 91%)
CMYK	cmyk(70.1%, 69.3%, 0%, 9.4%)
CIE-LAB	lab(40.47, 49.58, -80.67)
CIE-LCH	lch(40.47, 94.68, 301.57°)
OKLab	oklab(50.76% 0.0152 -0.2332)
OKLCH	oklch(50.76% 0.234 273.7)
XYZ	xyz(19.1265, 11.5393, 76.8051)
Luminance	0.1154 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4547E7 #E7E545

analogous

#4598E7 #4547E7 #9445E7

triadic

#4547E7 #E74547 #47E745

tetradic

#4547E7 #E74598 #E7E545 #45E794

square

#4547E7 #E74598 #E7E545 #45E794

split-complementary

#4547E7 #E79445 #98E745

monochromatic

#14169D #1B1ED4 #4547E7 #7B7DEE #B1B2F5

Accessibility & contrast

On white

6.35

#4547E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#4547E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4547E7

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4547E7	#FFFFFF	#000000	##FFFFFF
##4547E7	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067EC

Deuteranopia (green-blind)

#0058E4

Tritanopia (blue-blind)

#007392

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4547e7;
/* rgb */ color: rgb(69, 71, 231);
/* oklch */ color: oklch(50.8% 0.234 273.7);

Tailwind

colors: {
  custom: {
    50: '#8e7bf0',
    500: '#4547e7',
    950: '#000000',
  },
}

SCSS

$custom: #4547e7;
$custom-light: #8e7bf0;
$custom-dark: #000000;

JSON

{
  "hex": "#4547e7",
  "rgb": {
    "r": 69,
    "g": 71,
    "b": 231
  },
  "hsl": {
    "h": 239.259,
    "s": 77.143,
    "l": 58.824
  },
  "oklch": {
    "l": 0.50759,
    "c": 0.23372,
    "h": 273.7
  },
  "luminance": 0.11541
}

Semantic roles & 50–950 ramp

primary

#4547E7

secondary

#E4E3A4

accent

#F134F4

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0917

muted

#7E7B85

Preview Lab

Preview with #4547E7

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

Preview Lab → · Contrast checker → · Palette generator →