#4D7CD1#4D7CD1

#4D7CD1 is a mid, vivid blue. Relative luminance 0.206; OKLCH L 59.4% C 0.140 H 261.3°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#4D7CD1
RGB	rgb(77, 124, 209)
HSL	hsl(219, 59%, 56%)
HSV	hsv(219, 63%, 82%)
CMYK	cmyk(63.2%, 40.7%, 0%, 18%)
CIE-LAB	lab(52.50, 10.66, -48.67)
CIE-LCH	lch(52.50, 49.82, 282.36°)
OKLab	oklab(59.39% -0.0212 -0.1386)
OKLCH	oklch(59.39% 0.14 261.3)
XYZ	xyz(21.7728, 20.5945, 63.1370)
Luminance	0.2060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7CD1 #D1A24D

analogous

#4DBED1 #4D7CD1 #604DD1

triadic

#4D7CD1 #D14D7C #7CD14D

tetradic

#4D7CD1 #D14DBE #D1A24D #4DD160

square

#4D7CD1 #D14DBE #D1A24D #4DD160

split-complementary

#4D7CD1 #D1604D #BED14D

monochromatic

#224482 #2E5DB3 #4D7CD1 #7EA0DE #AEC4EA

Accessibility & contrast

On white

4.10

#4D7CD1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#4D7CD1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7CD1

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7CD1	#FFFFFF	#000000	##000000
##4D7CD1	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5684D4

Deuteranopia (green-blind)

#4378CF

Tritanopia (blue-blind)

#008F9C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4d7cd1;
/* rgb */ color: rgb(77, 124, 209);
/* oklch */ color: oklch(59.4% 0.140 261.3);

Tailwind

colors: {
  custom: {
    50: '#8ba1df',
    500: '#4d7cd1',
    950: '#000000',
  },
}

SCSS

$custom: #4d7cd1;
$custom-light: #8ba1df;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7cd1",
  "rgb": {
    "r": 77,
    "g": 124,
    "b": 209
  },
  "hsl": {
    "h": 218.636,
    "s": 58.929,
    "l": 56.078
  },
  "oklch": {
    "l": 0.59388,
    "c": 0.14018,
    "h": 261.3
  },
  "luminance": 0.20597
}

Semantic roles & 50–950 ramp

primary

#4D7CD1

secondary

#D8C5A2

accent

#AA46E2

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4D7CD1

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

Preview Lab → · Contrast checker → · Palette generator →