#4D59C0#4D59C0

#4D59C0 is a mid, vivid blue. Relative luminance 0.125; OKLCH L 51.1% C 0.160 H 274.3°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#4D59C0
RGB	rgb(77, 89, 192)
HSL	hsl(234, 48%, 53%)
HSV	hsv(234, 60%, 75%)
CMYK	cmyk(59.9%, 53.6%, 0%, 24.7%)
CIE-LAB	lab(42.04, 26.72, -55.68)
CIE-LCH	lch(42.04, 61.76, 295.64°)
OKLab	oklab(51.07% 0.0119 -0.1596)
OKLCH	oklch(51.07% 0.16 274.3)
XYZ	xyz(16.1443, 12.5271, 51.4262)
Luminance	0.1253 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D59C0 #C0B44D

analogous

#4D93C0 #4D59C0 #7A4DC0

triadic

#4D59C0 #C04D59 #59C04D

tetradic

#4D59C0 #C04D93 #C0B44D #4DC07A

square

#4D59C0 #C04D93 #C0B44D #4DC07A

split-complementary

#4D59C0 #C07A4D #93C04D

monochromatic

#262E6C #364199 #4D59C0 #7A83D0 #A7ADE0

Accessibility & contrast

On white

5.99

#4D59C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#4D59C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D59C0

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D59C0	#FFFFFF	#000000	##FFFFFF
##4D59C0	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1768C4

Deuteranopia (green-blind)

#005EBE

Tritanopia (blue-blind)

#007184

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4d59c0;
/* rgb */ color: rgb(77, 89, 192);
/* oklch */ color: oklch(51.1% 0.160 274.3);

Tailwind

colors: {
  custom: {
    50: '#8987d4',
    500: '#4d59c0',
    950: '#000000',
  },
}

SCSS

$custom: #4d59c0;
$custom-light: #8987d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d59c0",
  "rgb": {
    "r": 77,
    "g": 89,
    "b": 192
  },
  "hsl": {
    "h": 233.739,
    "s": 47.718,
    "l": 52.745
  },
  "oklch": {
    "l": 0.51073,
    "c": 0.16006,
    "h": 274.3
  },
  "luminance": 0.12528
}

Semantic roles & 50–950 ramp

primary

#4D59C0

secondary

#CDC89B

accent

#C950D7

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0D0B14

muted

#7D7C83

Preview Lab

Preview with #4D59C0

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

Preview Lab → · Contrast checker → · Palette generator →