#4D4EBF#4D4EBF

#4D4EBF is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.9% C 0.173 H 277.5°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#4D4EBF
RGB	rgb(77, 78, 191)
HSL	hsl(239, 47%, 53%)
HSV	hsv(239, 60%, 75%)
CMYK	cmyk(59.7%, 59.2%, 0%, 25.1%)
CIE-LAB	lab(39.22, 33.30, -59.67)
CIE-LCH	lch(39.22, 68.33, 299.16°)
OKLab	oklab(48.95% 0.0226 -0.1714)
OKLCH	oklch(48.95% 0.173 277.5)
XYZ	xyz(15.1859, 10.7870, 50.5620)
Luminance	0.1079 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4EBF #BFBE4D

analogous

#4D87BF #4D4EBF #854DBF

triadic

#4D4EBF #BF4D4E #4EBF4D

tetradic

#4D4EBF #BF4D87 #BFBE4D #4DBF85

square

#4D4EBF #BF4D87 #BFBE4D #4DBF85

split-complementary

#4D4EBF #BF854D #87BF4D

monochromatic

#27276B #373898 #4D4EBF #7A7BCF #A7A8DF

Accessibility & contrast

On white

6.65

#4D4EBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#4D4EBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4EBF

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4EBF	#FFFFFF	#000000	##FFFFFF
##4D4EBF	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C3

Deuteranopia (green-blind)

#0058BD

Tritanopia (blue-blind)

#00697F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4d4ebf;
/* rgb */ color: rgb(77, 78, 191);
/* oklch */ color: oklch(48.9% 0.173 277.5);

Tailwind

colors: {
  custom: {
    50: '#8a7fd3',
    500: '#4d4ebf',
    950: '#000000',
  },
}

SCSS

$custom: #4d4ebf;
$custom-light: #8a7fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4ebf",
  "rgb": {
    "r": 77,
    "g": 78,
    "b": 191
  },
  "hsl": {
    "h": 239.474,
    "s": 47.107,
    "l": 52.549
  },
  "oklch": {
    "l": 0.48948,
    "c": 0.17293,
    "h": 277.5
  },
  "luminance": 0.10788
}

Semantic roles & 50–950 ramp

primary

#4D4EBF

secondary

#CDCC9B

accent

#D651D7

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #4D4EBF

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

Preview Lab → · Contrast checker → · Palette generator →