#4977DE#4977DE

#4977DE is a mid, vivid blue. Relative luminance 0.199; OKLCH L 59.0% C 0.165 H 263.9°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4977DE
RGB	rgb(73, 119, 222)
HSL	hsl(221, 69%, 58%)
HSV	hsv(221, 67%, 87%)
CMYK	cmyk(67.1%, 46.4%, 0%, 12.9%)
CIE-LAB	lab(51.70, 17.59, -57.31)
CIE-LCH	lch(51.70, 59.95, 287.07°)
OKLab	oklab(58.97% -0.0174 -0.1641)
OKLCH	oklch(58.97% 0.165 263.9)
XYZ	xyz(22.5247, 19.8818, 71.7436)
Luminance	0.1988 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4977DE #DEB049

analogous

#49C1DE #4977DE #6649DE

triadic

#4977DE #DE4977 #77DE49

tetradic

#4977DE #DE49C1 #DEB049 #49DE66

square

#4977DE #DE49C1 #DEB049 #49DE66

split-complementary

#4977DE #DE6649 #C1DE49

monochromatic

#1A3F92 #2456C6 #4977DE #7D9EE7 #B1C4F1

Accessibility & contrast

On white

4.22

#4977DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#4977DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4977DE

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4977DE	#FFFFFF	#000000	##000000
##4977DE	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4283E2

Deuteranopia (green-blind)

#2375DC

Tritanopia (blue-blind)

#008FA0

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4977de;
/* rgb */ color: rgb(73, 119, 222);
/* oklch */ color: oklch(59.0% 0.165 263.9);

Tailwind

colors: {
  custom: {
    50: '#8b9de9',
    500: '#4977de',
    950: '#000000',
  },
}

SCSS

$custom: #4977de;
$custom-light: #8b9de9;
$custom-dark: #000000;

JSON

{
  "hex": "#4977de",
  "rgb": {
    "r": 73,
    "g": 119,
    "b": 222
  },
  "hsl": {
    "h": 221.477,
    "s": 69.302,
    "l": 57.843
  },
  "oklch": {
    "l": 0.58966,
    "c": 0.165,
    "h": 263.9
  },
  "luminance": 0.19884
}

Semantic roles & 50–950 ramp

primary

#4977DE

secondary

#DFCDA4

accent

#B63CEC

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4977DE

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

Preview Lab → · Contrast checker → · Palette generator →