#4975C0#4975C0

#4975C0 is a mid, vivid blue. Relative luminance 0.179; OKLCH L 56.7% C 0.126 H 260.4°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#4975C0
RGB	rgb(73, 117, 192)
HSL	hsl(218, 49%, 52%)
HSV	hsv(218, 62%, 75%)
CMYK	cmyk(62%, 39.1%, 0%, 24.7%)
CIE-LAB	lab(49.43, 8.38, -43.87)
CIE-LCH	lch(49.43, 44.66, 280.81°)
OKLab	oklab(56.65% -0.021 -0.1246)
OKLCH	oklch(56.65% 0.126 260.4)
XYZ	xyz(18.6200, 17.9431, 52.3411)
Luminance	0.1794 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4975C0 #C09449

analogous

#49B1C0 #4975C0 #5949C0

triadic

#4975C0 #C04975 #75C049

tetradic

#4975C0 #C049B1 #C09449 #49C059

square

#4975C0 #C049B1 #C09449 #49C059

split-complementary

#4975C0 #C05949 #B1C049

monochromatic

#253E6A #345997 #4975C0 #7697D0 #A4BADF

Accessibility & contrast

On white

4.58

#4975C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#4975C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4975C0

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4975C0	#FFFFFF	#000000	##000000
##4975C0	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#547BC3

Deuteranopia (green-blind)

#4470BE

Tritanopia (blue-blind)

#008691

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4975c0;
/* rgb */ color: rgb(73, 117, 192);
/* oklch */ color: oklch(56.7% 0.126 260.4);

Tailwind

colors: {
  custom: {
    50: '#869cd3',
    500: '#4975c0',
    950: '#000000',
  },
}

SCSS

$custom: #4975c0;
$custom-light: #869cd3;
$custom-dark: #000000;

JSON

{
  "hex": "#4975c0",
  "rgb": {
    "r": 73,
    "g": 117,
    "b": 192
  },
  "hsl": {
    "h": 217.815,
    "s": 48.571,
    "l": 51.961
  },
  "oklch": {
    "l": 0.56654,
    "c": 0.12641,
    "h": 260.4
  },
  "luminance": 0.17945
}

Semantic roles & 50–950 ramp

primary

#4975C0

secondary

#CCB998

accent

#A650D8

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4975C0

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

Preview Lab → · Contrast checker → · Palette generator →