#4981D2#4981D2

#4981D2 is a mid, vivid blue. Relative luminance 0.218; OKLCH L 60.3% C 0.137 H 257.7°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#4981D2
RGB	rgb(73, 129, 210)
HSL	hsl(215, 60%, 55%)
HSV	hsv(215, 65%, 82%)
CMYK	cmyk(65.2%, 38.6%, 0%, 17.6%)
CIE-LAB	lab(53.78, 7.27, -47.22)
CIE-LCH	lch(53.78, 47.77, 278.75°)
OKLab	oklab(60.35% -0.0292 -0.1343)
OKLCH	oklch(60.35% 0.137 257.7)
XYZ	xyz(22.2266, 21.7679, 63.9906)
Luminance	0.2177 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4981D2 #D29A49

analogous

#49C6D2 #4981D2 #5549D2

triadic

#4981D2 #D24981 #81D249

tetradic

#4981D2 #D249C6 #D29A49 #49D255

square

#4981D2 #D249C6 #D29A49 #49D255

split-complementary

#4981D2 #D25549 #C6D249

monochromatic

#204781 #2C63B2 #4981D2 #7AA3DE #ABC5EA

Accessibility & contrast

On white

3.92

#4981D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#4981D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4981D2

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4981D2	#FFFFFF	#000000	##000000
##4981D2	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D87D5

Deuteranopia (green-blind)

#497BD0

Tritanopia (blue-blind)

#00949F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4981d2;
/* rgb */ color: rgb(73, 129, 210);
/* oklch */ color: oklch(60.3% 0.137 257.7);

Tailwind

colors: {
  custom: {
    50: '#89a5e0',
    500: '#4981d2',
    950: '#000000',
  },
}

SCSS

$custom: #4981d2;
$custom-light: #89a5e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4981d2",
  "rgb": {
    "r": 73,
    "g": 129,
    "b": 210
  },
  "hsl": {
    "h": 215.474,
    "s": 60.352,
    "l": 55.49
  },
  "oklch": {
    "l": 0.60347,
    "c": 0.13746,
    "h": 257.7
  },
  "luminance": 0.2177
}

Semantic roles & 50–950 ramp

primary

#4981D2

secondary

#D8C19F

accent

#A244E3

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4981D2

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

Preview Lab → · Contrast checker → · Palette generator →