#4D489E#4D489E

#4D489E is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.3% C 0.135 H 282.2°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#4D489E
RGB	rgb(77, 72, 158)
HSL	hsl(243, 37%, 45%)
HSV	hsv(243, 54%, 62%)
CMYK	cmyk(51.3%, 54.4%, 0%, 38%)
CIE-LAB	lab(35.36, 26.25, -46.34)
CIE-LCH	lch(35.36, 53.26, 299.53°)
OKLab	oklab(45.33% 0.0285 -0.1323)
OKLCH	oklch(45.33% 0.135 282.2)
XYZ	xyz(11.5476, 8.6805, 33.4082)
Luminance	0.0868 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.17

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D489E #999E48

analogous

#486E9E #4D489E #78489E

triadic

#4D489E #9E4D48 #489E4D

tetradic

#4D489E #9E486E #999E48 #489E78

square

#4D489E #9E486E #999E48 #489E78

split-complementary

#4D489E #9E7848 #6E9E48

monochromatic

#24224A #393574 #4D489E #6D69BB #9693CE

Accessibility & contrast

On white

7.67

#4D489E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4D489E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D489E

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D489E	#FFFFFF	#000000	##FFFFFF
##4D489E	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1956A1

Deuteranopia (green-blind)

#10509C

Tritanopia (blue-blind)

#2E5B6C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4d489e;
/* rgb */ color: rgb(77, 72, 158);
/* oklch */ color: oklch(45.3% 0.135 282.2);

Tailwind

colors: {
  custom: {
    50: '#857bbb',
    500: '#4d489e',
    950: '#000000',
  },
}

SCSS

$custom: #4d489e;
$custom-light: #857bbb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d489e",
  "rgb": {
    "r": 77,
    "g": 72,
    "b": 158
  },
  "hsl": {
    "h": 243.488,
    "s": 37.391,
    "l": 45.098
  },
  "oklch": {
    "l": 0.45334,
    "c": 0.13532,
    "h": 282.2
  },
  "luminance": 0.08681
}

Semantic roles & 50–950 ramp

primary

#4D489E

secondary

#B7BA88

accent

#CD5AC7

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #4D489E

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

Preview Lab → · Contrast checker → · Palette generator →