#4D4FD6#4D4FD6

#4D4FD6 is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 51.0% C 0.202 H 275.9°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#4D4FD6
RGB	rgb(77, 79, 214)
HSL	hsl(239, 63%, 57%)
HSV	hsv(239, 64%, 84%)
CMYK	cmyk(64%, 63.1%, 0%, 16.1%)
CIE-LAB	lab(41.25, 40.30, -69.67)
CIE-LCH	lch(41.25, 80.49, 300.05°)
OKLab	oklab(51.01% 0.0207 -0.2008)
OKLCH	oklch(51.01% 0.202 275.9)
XYZ	xyz(17.9902, 12.0233, 64.9780)
Luminance	0.1202 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4FD6 #D6D44D

analogous

#4D94D6 #4D4FD6 #904DD6

triadic

#4D4FD6 #D64D4F #4FD64D

tetradic

#4D4FD6 #D64D94 #D6D44D #4DD690

square

#4D4FD6 #D64D94 #D6D44D #4DD690

split-complementary

#4D4FD6 #D6904D #94D64D

monochromatic

#202189 #2B2DBB #4D4FD6 #7F80E1 #B0B1ED

Accessibility & contrast

On white

6.17

#4D4FD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#4D4FD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4FD6

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4FD6	#FFFFFF	#000000	##FFFFFF
##4D4FD6	1.00	6.17	3.41	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DA

Deuteranopia (green-blind)

#005BD3

Tritanopia (blue-blind)

#00718B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4d4fd6;
/* rgb */ color: rgb(77, 79, 214);
/* oklch */ color: oklch(51.0% 0.202 275.9);

Tailwind

colors: {
  custom: {
    50: '#8e81e4',
    500: '#4d4fd6',
    950: '#000000',
  },
}

SCSS

$custom: #4d4fd6;
$custom-light: #8e81e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4fd6",
  "rgb": {
    "r": 77,
    "g": 79,
    "b": 214
  },
  "hsl": {
    "h": 239.124,
    "s": 62.557,
    "l": 57.059
  },
  "oklch": {
    "l": 0.51005,
    "c": 0.20189,
    "h": 275.9
  },
  "luminance": 0.12025
}

Semantic roles & 50–950 ramp

primary

#4D4FD6

secondary

#DBDAA4

accent

#E342E6

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4D4FD6

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

Preview Lab → · Contrast checker → · Palette generator →