#4D3DCC#4D3DCC

#4D3DCC is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.3% C 0.210 H 279.8°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#4D3DCC
RGB	rgb(77, 61, 204)
HSL	hsl(247, 58%, 52%)
HSV	hsv(247, 70%, 80%)
CMYK	cmyk(62.3%, 70.1%, 0%, 20%)
CIE-LAB	lab(36.51, 47.58, -71.67)
CIE-LCH	lch(36.51, 86.03, 303.58°)
OKLab	oklab(47.31% 0.0356 -0.2067)
OKLCH	oklch(47.31% 0.21 279.8)
XYZ	xyz(15.6249, 9.2737, 58.0817)
Luminance	0.0927 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D3DCC #BCCC3D

analogous

#3D75CC #4D3DCC #943DCC

triadic

#4D3DCC #CC4D3D #3DCC4D

tetradic

#4D3DCC #CC3D75 #BCCC3D #3DCC94

square

#4D3DCC #CC3D75 #BCCC3D #3DCC94

split-complementary

#4D3DCC #CC943D #75CC3D

monochromatic

#271E71 #382AA1 #4D3DCC #796DD9 #A69EE5

Accessibility & contrast

On white

7.36

#4D3DCC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#4D3DCC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3DCC

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3DCC	#FFFFFF	#000000	##FFFFFF
##4D3DCC	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD0

Deuteranopia (green-blind)

#0050C9

Tritanopia (blue-blind)

#006480

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4d3dcc;
/* rgb */ color: rgb(77, 61, 204);
/* oklch */ color: oklch(47.3% 0.210 279.8);

Tailwind

colors: {
  custom: {
    50: '#8d74dd',
    500: '#4d3dcc',
    950: '#000000',
  },
}

SCSS

$custom: #4d3dcc;
$custom-light: #8d74dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3dcc",
  "rgb": {
    "r": 77,
    "g": 61,
    "b": 204
  },
  "hsl": {
    "h": 246.713,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.47307,
    "c": 0.20976,
    "h": 279.8
  },
  "luminance": 0.09275
}

Semantic roles & 50–950 ramp

primary

#4D3DCC

secondary

#CBD293

accent

#E246D0

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4D3DCC

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

Preview Lab → · Contrast checker → · Palette generator →