#4960BB#4960BB

#4960BB is a mid, vivid blue. Relative luminance 0.134; OKLCH L 51.9% C 0.145 H 270.0°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#4960BB
RGB	rgb(73, 96, 187)
HSL	hsl(228, 46%, 51%)
HSV	hsv(228, 61%, 73%)
CMYK	cmyk(61%, 48.7%, 0%, 26.7%)
CIE-LAB	lab(43.31, 19.82, -50.74)
CIE-LCH	lch(43.31, 54.47, 291.34°)
OKLab	oklab(51.86% 0.0001 -0.1451)
OKLCH	oklch(51.86% 0.145 270)
XYZ	xyz(15.8972, 13.3688, 48.7468)
Luminance	0.1337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4960BB #BBA449

analogous

#4999BB #4960BB #6B49BB

triadic

#4960BB #BB4960 #60BB49

tetradic

#4960BB #BB4999 #BBA449 #49BB6B

square

#4960BB #BB4999 #BBA449 #49BB6B

split-complementary

#4960BB #BB6B49 #99BB49

monochromatic

#253264 #364891 #4960BB #7687CC #A2AEDC

Accessibility & contrast

On white

5.72

#4960BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#4960BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4960BB

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4960BB	#FFFFFF	#000000	##FFFFFF
##4960BB	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#326CBE

Deuteranopia (green-blind)

#1C62B9

Tritanopia (blue-blind)

#007584

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4960bb;
/* rgb */ color: rgb(73, 96, 187);
/* oklch */ color: oklch(51.9% 0.145 270.0);

Tailwind

colors: {
  custom: {
    50: '#868cd0',
    500: '#4960bb',
    950: '#000000',
  },
}

SCSS

$custom: #4960bb;
$custom-light: #868cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4960bb",
  "rgb": {
    "r": 73,
    "g": 96,
    "b": 187
  },
  "hsl": {
    "h": 227.895,
    "s": 45.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.51864,
    "c": 0.14508,
    "h": 270
  },
  "luminance": 0.1337
}

Semantic roles & 50–950 ramp

primary

#4960BB

secondary

#C9BF97

accent

#BB53D5

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4960BB

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

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