#4D4CBF#4D4CBF

#4D4CBF is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.6% C 0.175 H 278.0°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#4D4CBF
RGB	rgb(77, 76, 191)
HSL	hsl(241, 47%, 52%)
HSV	hsv(241, 60%, 75%)
CMYK	cmyk(59.7%, 60.2%, 0%, 25.1%)
CIE-LAB	lab(38.74, 34.54, -60.45)
CIE-LCH	lch(38.74, 69.62, 299.74°)
OKLab	oklab(48.59% 0.0245 -0.1738)
OKLCH	oklch(48.59% 0.175 278)
XYZ	xyz(15.0460, 10.5071, 50.5153)
Luminance	0.1051 (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

#4D4CBF #BEBF4C

analogous

#4C84BF #4D4CBF #874CBF

triadic

#4D4CBF #BF4D4C #4CBF4D

tetradic

#4D4CBF #BF4C84 #BEBF4C #4CBF87

square

#4D4CBF #BF4C84 #BEBF4C #4CBF87

split-complementary

#4D4CBF #BF874C #84BF4C

monochromatic

#27266B #373698 #4D4CBF #7A79CF #A7A6DF

Accessibility & contrast

On white

6.77

#4D4CBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#4D4CBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4CBF

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4CBF	#FFFFFF	#000000	##FFFFFF
##4D4CBF	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C3

Deuteranopia (green-blind)

#0056BD

Tritanopia (blue-blind)

#00687E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4d4cbf;
/* rgb */ color: rgb(77, 76, 191);
/* oklch */ color: oklch(48.6% 0.175 278.0);

Tailwind

colors: {
  custom: {
    50: '#8a7ed3',
    500: '#4d4cbf',
    950: '#000000',
  },
}

SCSS

$custom: #4d4cbf;
$custom-light: #8a7ed3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4cbf",
  "rgb": {
    "r": 77,
    "g": 76,
    "b": 191
  },
  "hsl": {
    "h": 240.522,
    "s": 47.325,
    "l": 52.353
  },
  "oklch": {
    "l": 0.48593,
    "c": 0.17549,
    "h": 278
  },
  "luminance": 0.10508
}

Semantic roles & 50–950 ramp

primary

#4D4CBF

secondary

#CCCC9A

accent

#D751D6

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #4D4CBF

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

Preview Lab → · Contrast checker → · Palette generator →