#4D4FD0#4D4FD0

#4D4FD0 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 50.5% C 0.194 H 276.2°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#4D4FD0
RGB	rgb(77, 79, 208)
HSL	hsl(239, 58%, 56%)
HSV	hsv(239, 63%, 82%)
CMYK	cmyk(63%, 62%, 0%, 18.4%)
CIE-LAB	lab(40.77, 38.32, -67.01)
CIE-LCH	lch(40.77, 77.19, 299.76°)
OKLab	oklab(50.5% 0.0211 -0.193)
OKLCH	oklch(50.5% 0.194 276.2)
XYZ	xyz(17.2380, 11.7224, 61.0165)
Luminance	0.1172 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4FD0 #D0CE4D

analogous

#4D90D0 #4D4FD0 #8C4DD0

triadic

#4D4FD0 #D04D4F #4FD04D

tetradic

#4D4FD0 #D04D90 #D0CE4D #4DD08C

square

#4D4FD0 #D04D90 #D0CE4D #4DD08C

split-complementary

#4D4FD0 #D08C4D #90D04D

monochromatic

#222381 #2F31B1 #4D4FD0 #7D7FDD #AEAFEA

Accessibility & contrast

On white

6.28

#4D4FD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#4D4FD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4FD0

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4FD0	#FFFFFF	#000000	##FFFFFF
##4D4FD0	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D4

Deuteranopia (green-blind)

#005ACD

Tritanopia (blue-blind)

#006F88

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4d4fd0;
/* rgb */ color: rgb(77, 79, 208);
/* oklch */ color: oklch(50.5% 0.194 276.2);

Tailwind

colors: {
  custom: {
    50: '#8d80df',
    500: '#4d4fd0',
    950: '#000000',
  },
}

SCSS

$custom: #4d4fd0;
$custom-light: #8d80df;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4fd0",
  "rgb": {
    "r": 77,
    "g": 79,
    "b": 208
  },
  "hsl": {
    "h": 239.084,
    "s": 58.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.50503,
    "c": 0.19416,
    "h": 276.2
  },
  "luminance": 0.11724
}

Semantic roles & 50–950 ramp

primary

#4D4FD0

secondary

#D8D7A1

accent

#DF46E1

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4D4FD0

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

Preview Lab → · Contrast checker → · Palette generator →