#4D7CCC#4D7CCC

#4D7CCC is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.1% C 0.133 H 260.4°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#4D7CCC
RGB	rgb(77, 124, 204)
HSL	hsl(218, 55%, 55%)
HSV	hsv(218, 62%, 80%)
CMYK	cmyk(62.3%, 39.2%, 0%, 20%)
CIE-LAB	lab(52.23, 8.95, -46.26)
CIE-LCH	lch(52.23, 47.12, 280.95°)
OKLab	oklab(59.09% -0.0222 -0.1315)
OKLCH	oklch(59.09% 0.133 260.4)
XYZ	xyz(21.1635, 20.3508, 59.9278)
Luminance	0.2035 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7CCC #CC9D4D

analogous

#4DBCCC #4D7CCC #5D4DCC

triadic

#4D7CCC #CC4D7C #7CCC4D

tetradic

#4D7CCC #CC4DBC #CC9D4D #4DCC5D

square

#4D7CCC #CC4DBC #CC9D4D #4DCC5D

split-complementary

#4D7CCC #CC5D4D #BCCC4D

monochromatic

#23447B #315EAB #4D7CCC #7D9FDA #ACC2E7

Accessibility & contrast

On white

4.14

#4D7CCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#4D7CCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7CCC

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7CCC	#FFFFFF	#000000	##000000
##4D7CCC	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5983CF

Deuteranopia (green-blind)

#4777CA

Tritanopia (blue-blind)

#008E9A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4d7ccc;
/* rgb */ color: rgb(77, 124, 204);
/* oklch */ color: oklch(59.1% 0.133 260.4);

Tailwind

colors: {
  custom: {
    50: '#8aa1dc',
    500: '#4d7ccc',
    950: '#000000',
  },
}

SCSS

$custom: #4d7ccc;
$custom-light: #8aa1dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7ccc",
  "rgb": {
    "r": 77,
    "g": 124,
    "b": 204
  },
  "hsl": {
    "h": 217.795,
    "s": 55.459,
    "l": 55.098
  },
  "oklch": {
    "l": 0.59089,
    "c": 0.13339,
    "h": 260.4
  },
  "luminance": 0.20353
}

Semantic roles & 50–950 ramp

primary

#4D7CCC

secondary

#D5C1A0

accent

#A749DF

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4D7CCC

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

Preview Lab → · Contrast checker → · Palette generator →