#4D80D2#4D80D2

#4D80D2 is a mid, vivid blue. Relative luminance 0.217; OKLCH L 60.3% C 0.137 H 259.5°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#4D80D2
RGB	rgb(77, 128, 210)
HSL	hsl(217, 60%, 56%)
HSV	hsv(217, 63%, 82%)
CMYK	cmyk(63.3%, 39%, 0%, 17.6%)
CIE-LAB	lab(53.67, 8.57, -47.38)
CIE-LCH	lch(53.67, 48.15, 280.26°)
OKLab	oklab(60.31% -0.025 -0.1347)
OKLCH	oklch(60.31% 0.137 259.5)
XYZ	xyz(22.4085, 21.6672, 63.9615)
Luminance	0.2167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D80D2 #D29F4D

analogous

#4DC3D2 #4D80D2 #5D4DD2

triadic

#4D80D2 #D24D80 #80D24D

tetradic

#4D80D2 #D24DC3 #D29F4D #4DD25D

square

#4D80D2 #D24DC3 #D29F4D #4DD25D

split-complementary

#4D80D2 #D25D4D #C3D24D

monochromatic

#214783 #2E61B4 #4D80D2 #7EA3DE #AFC6EB

Accessibility & contrast

On white

3.94

#4D80D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#4D80D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D80D2

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D80D2	#FFFFFF	#000000	##000000
##4D80D2	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C87D5

Deuteranopia (green-blind)

#497BD0

Tritanopia (blue-blind)

#00939F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4d80d2;
/* rgb */ color: rgb(77, 128, 210);
/* oklch */ color: oklch(60.3% 0.137 259.5);

Tailwind

colors: {
  custom: {
    50: '#8ba4e0',
    500: '#4d80d2',
    950: '#000000',
  },
}

SCSS

$custom: #4d80d2;
$custom-light: #8ba4e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d80d2",
  "rgb": {
    "r": 77,
    "g": 128,
    "b": 210
  },
  "hsl": {
    "h": 216.992,
    "s": 59.641,
    "l": 56.275
  },
  "oklch": {
    "l": 0.60311,
    "c": 0.13703,
    "h": 259.5
  },
  "luminance": 0.21669
}

Semantic roles & 50–950 ramp

primary

#4D80D2

secondary

#D9C4A2

accent

#A645E3

background

#F9FAFD

surface

#F1F3FB

border

#CBCDD4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4D80D2

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

Preview Lab → · Contrast checker → · Palette generator →