#4976BE#4976BE

#4976BE is a mid, vivid blue. Relative luminance 0.181; OKLCH L 56.8% C 0.123 H 259.4°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#4976BE
RGB	rgb(73, 118, 190)
HSL	hsl(217, 47%, 52%)
HSV	hsv(217, 62%, 75%)
CMYK	cmyk(61.6%, 37.9%, 0%, 25.5%)
CIE-LAB	lab(49.60, 7.08, -42.44)
CIE-LCH	lch(49.60, 43.02, 279.47°)
OKLab	oklab(56.76% -0.0225 -0.1204)
OKLCH	oklch(56.76% 0.123 259.4)
XYZ	xyz(18.5171, 18.0894, 51.2210)
Luminance	0.1809 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4976BE #BE9149

analogous

#49B1BE #4976BE #5749BE

triadic

#4976BE #BE4976 #76BE49

tetradic

#4976BE #BE49B1 #BE9149 #49BE57

square

#4976BE #BE49B1 #BE9149 #49BE57

split-complementary

#4976BE #BE5749 #B1BE49

monochromatic

#253F68 #355A95 #4976BE #7698CE #A3BADE

Accessibility & contrast

On white

4.55

#4976BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#4976BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4976BE

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4976BE	#FFFFFF	#000000	##000000
##4976BE	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#577CC1

Deuteranopia (green-blind)

#4771BD

Tritanopia (blue-blind)

#008691

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4976be;
/* rgb */ color: rgb(73, 118, 190);
/* oklch */ color: oklch(56.8% 0.123 259.4);

Tailwind

colors: {
  custom: {
    50: '#869dd2',
    500: '#4976be',
    950: '#000000',
  },
}

SCSS

$custom: #4976be;
$custom-light: #869dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4976be",
  "rgb": {
    "r": 73,
    "g": 118,
    "b": 190
  },
  "hsl": {
    "h": 216.923,
    "s": 47.368,
    "l": 51.569
  },
  "oklch": {
    "l": 0.56757,
    "c": 0.12254,
    "h": 259.4
  },
  "luminance": 0.18091
}

Semantic roles & 50–950 ramp

primary

#4976BE

secondary

#CBB798

accent

#A351D7

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4976BE

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

Preview Lab → · Contrast checker → · Palette generator →