#4D44AC#4D44AC

#4D44AC is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.7% C 0.160 H 281.9°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#4D44AC
RGB	rgb(77, 68, 172)
HSL	hsl(245, 43%, 47%)
HSV	hsv(245, 60%, 67%)
CMYK	cmyk(55.2%, 60.5%, 0%, 32.5%)
CIE-LAB	lab(35.38, 33.29, -54.70)
CIE-LCH	lch(35.38, 64.03, 301.33°)
OKLab	oklab(45.67% 0.033 -0.1569)
OKLCH	oklch(45.67% 0.16 281.9)
XYZ	xyz(12.5718, 8.6898, 40.0366)
Luminance	0.0869 (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

#4D44AC #A3AC44

analogous

#446FAC #4D44AC #8144AC

triadic

#4D44AC #AC4D44 #44AC4D

tetradic

#4D44AC #AC446F #A3AC44 #44AC81

square

#4D44AC #AC446F #A3AC44 #44AC81

split-complementary

#4D44AC #AC8144 #6FAC44

monochromatic

#262154 #393380 #4D44AC #7169C4 #9B95D5

Accessibility & contrast

On white

7.67

#4D44AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4D44AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D44AC

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D44AC	#FFFFFF	#000000	##FFFFFF
##4D44AC	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)

#0057AF

Deuteranopia (green-blind)

#0050AA

Tritanopia (blue-blind)

#215D71

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4d44ac;
/* rgb */ color: rgb(77, 68, 172);
/* oklch */ color: oklch(45.7% 0.160 281.9);

Tailwind

colors: {
  custom: {
    50: '#8778c5',
    500: '#4d44ac',
    950: '#000000',
  },
}

SCSS

$custom: #4d44ac;
$custom-light: #8778c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d44ac",
  "rgb": {
    "r": 77,
    "g": 68,
    "b": 172
  },
  "hsl": {
    "h": 245.192,
    "s": 43.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.45666,
    "c": 0.16033,
    "h": 281.9
  },
  "luminance": 0.08691
}

Semantic roles & 50–950 ramp

primary

#4D44AC

secondary

#BCC18B

accent

#D355C8

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4D44AC

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

Preview Lab → · Contrast checker → · Palette generator →