#4D61D3#4D61D3

#4D61D3 is a mid, vivid blue. Relative luminance 0.148; OKLCH L 54.0% C 0.176 H 271.7°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#4D61D3
RGB	rgb(77, 97, 211)
HSL	hsl(231, 60%, 56%)
HSV	hsv(231, 64%, 83%)
CMYK	cmyk(63.5%, 54%, 0%, 17.3%)
CIE-LAB	lab(45.40, 28.16, -61.21)
CIE-LCH	lch(45.40, 67.38, 294.70°)
OKLab	oklab(54.01% 0.0053 -0.1758)
OKLCH	oklch(54.01% 0.176 271.7)
XYZ	xyz(19.0892, 14.8287, 63.4716)
Luminance	0.1483 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D61D3 #D3BF4D

analogous

#4DA4D3 #4D61D3 #7C4DD3

triadic

#4D61D3 #D34D61 #61D34D

tetradic

#4D61D3 #D34DA4 #D3BF4D #4DD37C

square

#4D61D3 #D34DA4 #D3BF4D #4DD37C

split-complementary

#4D61D3 #D37C4D #A4D34D

monochromatic

#213085 #2D41B6 #4D61D3 #7E8DDF #AFB8EB

Accessibility & contrast

On white

5.30

#4D61D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#4D61D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D61D3

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D61D3	#FFFFFF	#000000	##FFFFFF
##4D61D3	1.00	5.30	3.97	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C72D7

Deuteranopia (green-blind)

#0066D1

Tritanopia (blue-blind)

#007C90

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4d61d3;
/* rgb */ color: rgb(77, 97, 211);
/* oklch */ color: oklch(54.0% 0.176 271.7);

Tailwind

colors: {
  custom: {
    50: '#8c8de1',
    500: '#4d61d3',
    950: '#000000',
  },
}

SCSS

$custom: #4d61d3;
$custom-light: #8c8de1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d61d3",
  "rgb": {
    "r": 77,
    "g": 97,
    "b": 211
  },
  "hsl": {
    "h": 231.045,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.54008,
    "c": 0.17588,
    "h": 271.7
  },
  "luminance": 0.1483
}

Semantic roles & 50–950 ramp

primary

#4D61D3

secondary

#D9D1A2

accent

#CC44E4

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4D61D3

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

Preview Lab → · Contrast checker → · Palette generator →