#4D4FD5#4D4FD5

#4D4FD5 is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 50.9% C 0.201 H 275.9°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#4D4FD5
RGB	rgb(77, 79, 213)
HSL	hsl(239, 62%, 57%)
HSV	hsv(239, 64%, 84%)
CMYK	cmyk(63.8%, 62.9%, 0%, 16.5%)
CIE-LAB	lab(41.17, 39.97, -69.23)
CIE-LCH	lch(41.17, 79.94, 300.00°)
OKLab	oklab(50.92% 0.0208 -0.1995)
OKLCH	oklch(50.92% 0.201 275.9)
XYZ	xyz(17.8629, 11.9723, 64.3074)
Luminance	0.1197 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4FD5 #D5D34D

analogous

#4D93D5 #4D4FD5 #8F4DD5

triadic

#4D4FD5 #D54D4F #4FD54D

tetradic

#4D4FD5 #D54D93 #D5D34D #4DD58F

square

#4D4FD5 #D54D93 #D5D34D #4DD58F

split-complementary

#4D4FD5 #D58F4D #93D54D

monochromatic

#202288 #2C2EB9 #4D4FD5 #7F80E1 #B0B1EC

Accessibility & contrast

On white

6.19

#4D4FD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#4D4FD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4FD5

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4FD5	#FFFFFF	#000000	##FFFFFF
##4D4FD5	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D9

Deuteranopia (green-blind)

#005BD2

Tritanopia (blue-blind)

#00718B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4d4fd5;
/* rgb */ color: rgb(77, 79, 213);
/* oklch */ color: oklch(50.9% 0.201 275.9);

Tailwind

colors: {
  custom: {
    50: '#8e81e3',
    500: '#4d4fd5',
    950: '#000000',
  },
}

SCSS

$custom: #4d4fd5;
$custom-light: #8e81e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4fd5",
  "rgb": {
    "r": 77,
    "g": 79,
    "b": 213
  },
  "hsl": {
    "h": 239.118,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.50921,
    "c": 0.20061,
    "h": 275.9
  },
  "luminance": 0.11974
}

Semantic roles & 50–950 ramp

primary

#4D4FD5

secondary

#DBDAA3

accent

#E343E5

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4D4FD5

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

Preview Lab → · Contrast checker → · Palette generator →