#4981D5#4981D5

#4981D5 is a mid, vivid blue. Relative luminance 0.219; OKLCH L 60.5% C 0.141 H 258.3°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4981D5
RGB	rgb(73, 129, 213)
HSL	hsl(216, 63%, 56%)
HSV	hsv(216, 66%, 84%)
CMYK	cmyk(65.7%, 39.4%, 0%, 16.5%)
CIE-LAB	lab(53.94, 8.31, -48.65)
CIE-LCH	lch(53.94, 49.36, 279.69°)
OKLab	oklab(60.53% -0.0286 -0.1385)
OKLCH	oklch(60.53% 0.141 258.3)
XYZ	xyz(22.6038, 21.9189, 65.9774)
Luminance	0.2192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4981D5 #D59D49

analogous

#49C7D5 #4981D5 #5749D5

triadic

#4981D5 #D54981 #81D549

tetradic

#4981D5 #D549C7 #D59D49 #49D557

square

#4981D5 #D549C7 #D59D49 #49D557

split-complementary

#4981D5 #D55749 #C7D549

monochromatic

#1F4885 #2A62B7 #4981D5 #7BA3E0 #ACC6EC

Accessibility & contrast

On white

3.90

#4981D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#4981D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4981D5

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4981D5	#FFFFFF	#000000	##000000
##4981D5	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B88D8

Deuteranopia (green-blind)

#467BD3

Tritanopia (blue-blind)

#0094A1

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4981d5;
/* rgb */ color: rgb(73, 129, 213);
/* oklch */ color: oklch(60.5% 0.141 258.3);

Tailwind

colors: {
  custom: {
    50: '#89a5e2',
    500: '#4981d5',
    950: '#000000',
  },
}

SCSS

$custom: #4981d5;
$custom-light: #89a5e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4981d5",
  "rgb": {
    "r": 73,
    "g": 129,
    "b": 213
  },
  "hsl": {
    "h": 216,
    "s": 62.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.60525,
    "c": 0.14145,
    "h": 258.3
  },
  "luminance": 0.21921
}

Semantic roles & 50–950 ramp

primary

#4981D5

secondary

#DAC3A0

accent

#A442E6

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4981D5

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

Preview Lab → · Contrast checker → · Palette generator →