#4961DD#4961DD

#4961DD is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.5% C 0.190 H 270.5°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#4961DD
RGB	rgb(73, 97, 221)
HSL	hsl(230, 69%, 58%)
HSV	hsv(230, 67%, 87%)
CMYK	cmyk(67%, 56.1%, 0%, 13.3%)
CIE-LAB	lab(45.89, 30.99, -66.13)
CIE-LCH	lch(45.89, 73.03, 295.11°)
OKLab	oklab(54.54% 0.0017 -0.1904)
OKLCH	oklch(54.54% 0.19 270.5)
XYZ	xyz(20.0691, 15.1844, 70.2658)
Luminance	0.1519 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4961DD #DDC549

analogous

#49ABDD #4961DD #7B49DD

triadic

#4961DD #DD4961 #61DD49

tetradic

#4961DD #DD49AB #DDC549 #49DD7B

square

#4961DD #DD49AB #DDC549 #49DD7B

split-complementary

#4961DD #DD7B49 #ABDD49

monochromatic

#1B2E91 #253FC4 #4961DD #7D8EE7 #B0BBF0

Accessibility & contrast

On white

5.20

#4961DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#4961DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4961DD

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4961DD	#FFFFFF	#000000	##FFFFFF
##4961DD	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E1

Deuteranopia (green-blind)

#0066DB

Tritanopia (blue-blind)

#007F95

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4961dd;
/* rgb */ color: rgb(73, 97, 221);
/* oklch */ color: oklch(54.5% 0.190 270.5);

Tailwind

colors: {
  custom: {
    50: '#8c8de8',
    500: '#4961dd',
    950: '#000000',
  },
}

SCSS

$custom: #4961dd;
$custom-light: #8c8de8;
$custom-dark: #000000;

JSON

{
  "hex": "#4961dd",
  "rgb": {
    "r": 73,
    "g": 97,
    "b": 221
  },
  "hsl": {
    "h": 230.27,
    "s": 68.519,
    "l": 57.647
  },
  "oklch": {
    "l": 0.54538,
    "c": 0.19037,
    "h": 270.5
  },
  "luminance": 0.15186
}

Semantic roles & 50–950 ramp

primary

#4961DD

secondary

#DFD5A3

accent

#CF3CEB

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4961DD

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

Preview Lab → · Contrast checker → · Palette generator →