#4D82D2#4D82D2

#4D82D2 is a mid, vivid blue. Relative luminance 0.222; OKLCH L 60.7% C 0.135 H 258.4°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#4D82D2
RGB	rgb(77, 130, 210)
HSL	hsl(216, 60%, 56%)
HSV	hsv(216, 63%, 82%)
CMYK	cmyk(63.3%, 38.1%, 0%, 17.6%)
CIE-LAB	lab(54.23, 7.36, -46.49)
CIE-LCH	lch(54.23, 47.07, 279.00°)
OKLab	oklab(60.75% -0.0271 -0.1321)
OKLCH	oklch(60.75% 0.135 258.4)
XYZ	xyz(22.6719, 22.1941, 64.0494)
Luminance	0.2220 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D82D2 #D29D4D

analogous

#4DC5D2 #4D82D2 #5B4DD2

triadic

#4D82D2 #D24D82 #82D24D

tetradic

#4D82D2 #D24DC5 #D29D4D #4DD25B

square

#4D82D2 #D24DC5 #D29D4D #4DD25B

split-complementary

#4D82D2 #D25B4D #C5D24D

monochromatic

#214883 #2E63B4 #4D82D2 #7EA4DE #AFC7EB

Accessibility & contrast

On white

3.86

#4D82D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#4D82D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D82D2

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D82D2	#FFFFFF	#000000	##000000
##4D82D2	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F88D5

Deuteranopia (green-blind)

#4C7CD0

Tritanopia (blue-blind)

#0094A0

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4d82d2;
/* rgb */ color: rgb(77, 130, 210);
/* oklch */ color: oklch(60.7% 0.135 258.4);

Tailwind

colors: {
  custom: {
    50: '#8ba5e0',
    500: '#4d82d2',
    950: '#000000',
  },
}

SCSS

$custom: #4d82d2;
$custom-light: #8ba5e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d82d2",
  "rgb": {
    "r": 77,
    "g": 130,
    "b": 210
  },
  "hsl": {
    "h": 216.09,
    "s": 59.641,
    "l": 56.275
  },
  "oklch": {
    "l": 0.60746,
    "c": 0.13484,
    "h": 258.4
  },
  "luminance": 0.22196
}

Semantic roles & 50–950 ramp

primary

#4D82D2

secondary

#D9C3A2

accent

#A445E3

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4D82D2

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

Preview Lab → · Contrast checker → · Palette generator →