#4950BA#4950BA

#4950BA is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.6% C 0.164 H 275.6°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#4950BA
RGB	rgb(73, 80, 186)
HSL	hsl(236, 45%, 51%)
HSV	hsv(236, 61%, 73%)
CMYK	cmyk(60.8%, 57%, 0%, 27.1%)
CIE-LAB	lab(39.07, 29.66, -57.00)
CIE-LCH	lch(39.07, 64.26, 297.49°)
OKLab	oklab(48.65% 0.016 -0.1637)
OKLCH	oklch(48.65% 0.164 275.6)
XYZ	xyz(14.4764, 10.6978, 47.7469)
Luminance	0.1070 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.45

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4950BA #BAB349

analogous

#4988BA #4950BA #7A49BA

triadic

#4950BA #BA4950 #50BA49

tetradic

#4950BA #BA4988 #BAB349 #49BA7A

square

#4950BA #BA4988 #BAB349 #49BA7A

split-complementary

#4950BA #BA7A49 #88BA49

monochromatic

#262963 #363C8F #4950BA #757BCB #A2A5DC

Accessibility & contrast

On white

6.69

#4950BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#4950BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4950BA

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4950BA	#FFFFFF	#000000	##FFFFFF
##4950BA	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BE

Deuteranopia (green-blind)

#0057B8

Tritanopia (blue-blind)

#00697D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4950ba;
/* rgb */ color: rgb(73, 80, 186);
/* oklch */ color: oklch(48.6% 0.164 275.6);

Tailwind

colors: {
  custom: {
    50: '#8781cf',
    500: '#4950ba',
    950: '#000000',
  },
}

SCSS

$custom: #4950ba;
$custom-light: #8781cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4950ba",
  "rgb": {
    "r": 73,
    "g": 80,
    "b": 186
  },
  "hsl": {
    "h": 236.283,
    "s": 45.02,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48647,
    "c": 0.16448,
    "h": 275.6
  },
  "luminance": 0.10699
}

Semantic roles & 50–950 ramp

primary

#4950BA

secondary

#C8C596

accent

#CD53D5

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0A14

muted

#7D7C82

Preview Lab

Preview with #4950BA

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

Preview Lab → · Contrast checker → · Palette generator →