#4D7FCD#4D7FCD

#4D7FCD is a mid, vivid blue. Relative luminance 0.212; OKLCH L 59.8% C 0.131 H 259.0°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#4D7FCD
RGB	rgb(77, 127, 205)
HSL	hsl(217, 56%, 55%)
HSV	hsv(217, 62%, 80%)
CMYK	cmyk(62.4%, 38%, 0%, 19.6%)
CIE-LAB	lab(53.13, 7.47, -45.41)
CIE-LCH	lch(53.13, 46.02, 279.34°)
OKLab	oklab(59.8% -0.0251 -0.129)
OKLCH	oklch(59.8% 0.131 259)
XYZ	xyz(21.6655, 21.1623, 60.6887)
Luminance	0.2116 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7FCD #CD9B4D

analogous

#4DBFCD #4D7FCD #5B4DCD

triadic

#4D7FCD #CD4D7F #7FCD4D

tetradic

#4D7FCD #CD4DBF #CD9B4D #4DCD5B

square

#4D7FCD #CD4DBF #CD9B4D #4DCD5B

split-complementary

#4D7FCD #CD5B4D #BFCD4D

monochromatic

#23467D #3061AC #4D7FCD #7DA1DA #ADC4E8

Accessibility & contrast

On white

4.01

#4D7FCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#4D7FCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7FCD

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7FCD	#FFFFFF	#000000	##000000
##4D7FCD	1.00	4.01	5.23	5.23
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D85D0

Deuteranopia (green-blind)

#4B79CB

Tritanopia (blue-blind)

#00919C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4d7fcd;
/* rgb */ color: rgb(77, 127, 205);
/* oklch */ color: oklch(59.8% 0.131 259.0);

Tailwind

colors: {
  custom: {
    50: '#8aa3dc',
    500: '#4d7fcd',
    950: '#000000',
  },
}

SCSS

$custom: #4d7fcd;
$custom-light: #8aa3dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7fcd",
  "rgb": {
    "r": 77,
    "g": 127,
    "b": 205
  },
  "hsl": {
    "h": 216.563,
    "s": 56.14,
    "l": 55.294
  },
  "oklch": {
    "l": 0.59801,
    "c": 0.13141,
    "h": 259
  },
  "luminance": 0.21164
}

Semantic roles & 50–950 ramp

primary

#4D7FCD

secondary

#D6C1A0

accent

#A448DF

background

#F9FAFD

surface

#F1F3FB

border

#CBCDD4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4D7FCD

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

Preview Lab → · Contrast checker → · Palette generator →