#4D4DD7#4D4DD7

#4D4DD7 is a mid, highly saturated blue. Relative luminance 0.118; OKLCH L 50.8% C 0.205 H 276.2°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#4D4DD7
RGB	rgb(77, 77, 215)
HSL	hsl(240, 63%, 57%)
HSV	hsv(240, 64%, 84%)
CMYK	cmyk(64.2%, 64.2%, 0%, 15.7%)
CIE-LAB	lab(40.88, 41.83, -70.85)
CIE-LCH	lch(40.88, 82.28, 300.56°)
OKLab	oklab(50.76% 0.0222 -0.2043)
OKLCH	oklch(50.76% 0.206 276.2)
XYZ	xyz(17.9762, 11.7903, 65.6052)
Luminance	0.1179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.28

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4DD7 #D7D74D

analogous

#4D92D7 #4D4DD7 #924DD7

triadic

#4D4DD7 #D74D4D #4DD74D

tetradic

#4D4DD7 #D74D92 #D7D74D #4DD792

square

#4D4DD7 #D74D92 #D7D74D #4DD792

split-complementary

#4D4DD7 #D7924D #92D74D

monochromatic

#1F1F8A #2A2ABC #4D4DD7 #7F7FE2 #B1B1ED

Accessibility & contrast

On white

6.25

#4D4DD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#4D4DD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4DD7

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4DD7	#FFFFFF	#000000	##FFFFFF
##4D4DD7	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DB

Deuteranopia (green-blind)

#005AD4

Tritanopia (blue-blind)

#00708B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4d4dd7;
/* rgb */ color: rgb(77, 77, 215);
/* oklch */ color: oklch(50.8% 0.205 276.2);

Tailwind

colors: {
  custom: {
    50: '#8e7fe4',
    500: '#4d4dd7',
    950: '#000000',
  },
}

SCSS

$custom: #4d4dd7;
$custom-light: #8e7fe4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4dd7",
  "rgb": {
    "r": 77,
    "g": 77,
    "b": 215
  },
  "hsl": {
    "h": 240,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.50759,
    "c": 0.2055,
    "h": 276.2
  },
  "luminance": 0.11792
}

Semantic roles & 50–950 ramp

primary

#4D4DD7

secondary

#DCDCA4

accent

#E641E6

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4D4DD7

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

Preview Lab → · Contrast checker → · Palette generator →