#4D5AAA#4D5AAA

#4D5AAA is a mid, vivid blue. Relative luminance 0.118; OKLCH L 49.7% C 0.127 H 273.9°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#4D5AAA
RGB	rgb(77, 90, 170)
HSL	hsl(232, 38%, 48%)
HSV	hsv(232, 55%, 67%)
CMYK	cmyk(54.7%, 47.1%, 0%, 33.3%)
CIE-LAB	lab(40.88, 18.69, -44.64)
CIE-LCH	lch(40.88, 48.39, 292.71°)
OKLab	oklab(49.74% 0.0087 -0.1271)
OKLCH	oklch(49.74% 0.127 273.9)
XYZ	xyz(13.9701, 11.7914, 39.5622)
Luminance	0.1179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5AAA #AA9D4D

analogous

#4D88AA #4D5AAA #6E4DAA

triadic

#4D5AAA #AA4D5A #5AAA4D

tetradic

#4D5AAA #AA4D88 #AA9D4D #4DAA6E

square

#4D5AAA #AA4D88 #AA9D4D #4DAA6E

split-complementary

#4D5AAA #AA6E4D #88AA4D

monochromatic

#272D56 #3A4480 #4D5AAA #747FC0 #9EA6D3

Accessibility & contrast

On white

6.25

#4D5AAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#4D5AAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5AAA

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5AAA	#FFFFFF	#000000	##FFFFFF
##4D5AAA	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3664AD

Deuteranopia (green-blind)

#2A5DA8

Tritanopia (blue-blind)

#1F6C7A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4d5aaa;
/* rgb */ color: rgb(77, 90, 170);
/* oklch */ color: oklch(49.7% 0.127 273.9);

Tailwind

colors: {
  custom: {
    50: '#8688c4',
    500: '#4d5aaa',
    950: '#000000',
  },
}

SCSS

$custom: #4d5aaa;
$custom-light: #8688c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5aaa",
  "rgb": {
    "r": 77,
    "g": 90,
    "b": 170
  },
  "hsl": {
    "h": 231.613,
    "s": 37.652,
    "l": 48.431
  },
  "oklch": {
    "l": 0.49741,
    "c": 0.12744,
    "h": 273.9
  },
  "luminance": 0.11792
}

Semantic roles & 50–950 ramp

primary

#4D5AAA

secondary

#C0BA93

accent

#BD5ACE

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #4D5AAA

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

Preview Lab → · Contrast checker → · Palette generator →