#4D7CD0#4D7CD0

#4D7CD0 is a mid, vivid blue. Relative luminance 0.205; OKLCH L 59.3% C 0.139 H 261.1°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#4D7CD0
RGB	rgb(77, 124, 208)
HSL	hsl(218, 58%, 56%)
HSV	hsv(218, 63%, 82%)
CMYK	cmyk(63%, 40.4%, 0%, 18.4%)
CIE-LAB	lab(52.45, 10.32, -48.19)
CIE-LCH	lch(52.45, 49.28, 282.09°)
OKLab	oklab(59.33% -0.0214 -0.1372)
OKLCH	oklch(59.33% 0.139 261.1)
XYZ	xyz(21.6494, 20.5452, 62.4870)
Luminance	0.2055 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7CD0 #D0A14D

analogous

#4DBDD0 #4D7CD0 #5F4DD0

triadic

#4D7CD0 #D04D7C #7CD04D

tetradic

#4D7CD0 #D04DBD #D0A14D #4DD05F

square

#4D7CD0 #D04DBD #D0A14D #4DD05F

split-complementary

#4D7CD0 #D05F4D #BDD04D

monochromatic

#224481 #2F5DB1 #4D7CD0 #7DA0DD #AEC3EA

Accessibility & contrast

On white

4.11

#4D7CD0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#4D7CD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7CD0

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7CD0	#FFFFFF	#000000	##000000
##4D7CD0	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5784D3

Deuteranopia (green-blind)

#4378CE

Tritanopia (blue-blind)

#008F9C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4d7cd0;
/* rgb */ color: rgb(77, 124, 208);
/* oklch */ color: oklch(59.3% 0.139 261.1);

Tailwind

colors: {
  custom: {
    50: '#8ba1df',
    500: '#4d7cd0',
    950: '#000000',
  },
}

SCSS

$custom: #4d7cd0;
$custom-light: #8ba1df;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7cd0",
  "rgb": {
    "r": 77,
    "g": 124,
    "b": 208
  },
  "hsl": {
    "h": 218.473,
    "s": 58.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.59328,
    "c": 0.13882,
    "h": 261.1
  },
  "luminance": 0.20547
}

Semantic roles & 50–950 ramp

primary

#4D7CD0

secondary

#D8C4A1

accent

#AA46E1

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4D7CD0

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

Preview Lab → · Contrast checker → · Palette generator →