#4958CA#4958CA

#4958CA is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.4% C 0.176 H 272.9°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#4958CA
RGB	rgb(73, 88, 202)
HSL	hsl(233, 55%, 54%)
HSV	hsv(233, 64%, 79%)
CMYK	cmyk(63.9%, 56.4%, 0%, 20.8%)
CIE-LAB	lab(42.24, 30.08, -61.16)
CIE-LCH	lch(42.24, 68.16, 296.19°)
OKLab	oklab(51.38% 0.0089 -0.1758)
OKLCH	oklch(51.38% 0.176 272.9)
XYZ	xyz(16.8945, 12.6587, 57.4187)
Luminance	0.1266 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4958CA #CABB49

analogous

#4999CA #4958CA #7B49CA

triadic

#4958CA #CA4958 #58CA49

tetradic

#4958CA #CA4999 #CABB49 #49CA7B

square

#4958CA #CA4999 #CABB49 #49CA7B

split-complementary

#4958CA #CA7B49 #99CA49

monochromatic

#222C76 #303EA6 #4958CA #7883D8 #A8AFE6

Accessibility & contrast

On white

5.95

#4958CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#4958CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4958CA

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4958CA	#FFFFFF	#000000	##FFFFFF
##4958CA	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ACE

Deuteranopia (green-blind)

#005EC8

Tritanopia (blue-blind)

#007388

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4958ca;
/* rgb */ color: rgb(73, 88, 202);
/* oklch */ color: oklch(51.4% 0.176 272.9);

Tailwind

colors: {
  custom: {
    50: '#8987db',
    500: '#4958ca',
    950: '#000000',
  },
}

SCSS

$custom: #4958ca;
$custom-light: #8987db;
$custom-dark: #000000;

JSON

{
  "hex": "#4958ca",
  "rgb": {
    "r": 73,
    "g": 88,
    "b": 202
  },
  "hsl": {
    "h": 233.023,
    "s": 54.894,
    "l": 53.922
  },
  "oklch": {
    "l": 0.51383,
    "c": 0.17608,
    "h": 272.9
  },
  "luminance": 0.1266
}

Semantic roles & 50–950 ramp

primary

#4958CA

secondary

#D3CD9C

accent

#CD4ADE

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4958CA

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

Preview Lab → · Contrast checker → · Palette generator →