#4961CF#4961CF

#4961CF is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.5% C 0.172 H 270.3°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#4961CF
RGB	rgb(73, 97, 207)
HSL	hsl(229, 58%, 55%)
HSV	hsv(229, 65%, 81%)
CMYK	cmyk(64.7%, 53.1%, 0%, 18.8%)
CIE-LAB	lab(44.90, 26.13, -59.74)
CIE-LCH	lch(44.90, 65.20, 293.62°)
OKLab	oklab(53.49% 0.001 -0.1716)
OKLCH	oklch(53.49% 0.172 270.3)
XYZ	xyz(18.2810, 14.4692, 60.8488)
Luminance	0.1447 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4961CF #CFB749

analogous

#49A4CF #4961CF #7449CF

triadic

#4961CF #CF4961 #61CF49

tetradic

#4961CF #CF49A4 #CFB749 #49CF74

square

#4961CF #CF49A4 #CFB749 #49CF74

split-complementary

#4961CF #CF7449 #A4CF49

monochromatic

#21317D #2E44AD #4961CF #798BDC #AAB5E9

Accessibility & contrast

On white

5.39

#4961CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#4961CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4961CF

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4961CF	#FFFFFF	#000000	##FFFFFF
##4961CF	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1670D3

Deuteranopia (green-blind)

#0064CD

Tritanopia (blue-blind)

#007B8E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4961cf;
/* rgb */ color: rgb(73, 97, 207);
/* oklch */ color: oklch(53.5% 0.172 270.3);

Tailwind

colors: {
  custom: {
    50: '#8a8dde',
    500: '#4961cf',
    950: '#000000',
  },
}

SCSS

$custom: #4961cf;
$custom-light: #8a8dde;
$custom-dark: #000000;

JSON

{
  "hex": "#4961cf",
  "rgb": {
    "r": 73,
    "g": 97,
    "b": 207
  },
  "hsl": {
    "h": 229.254,
    "s": 58.261,
    "l": 54.902
  },
  "oklch": {
    "l": 0.53485,
    "c": 0.17156,
    "h": 270.3
  },
  "luminance": 0.14471
}

Semantic roles & 50–950 ramp

primary

#4961CF

secondary

#D6CC9E

accent

#C646E1

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4961CF

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

Preview Lab → · Contrast checker → · Palette generator →