#4D58E6#4D58E6

#4D58E6 is a mid, highly saturated blue. Relative luminance 0.143; OKLCH L 53.9% C 0.212 H 273.5°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#4D58E6
RGB	rgb(77, 88, 230)
HSL	hsl(236, 75%, 60%)
HSV	hsv(236, 67%, 90%)
CMYK	cmyk(66.5%, 61.7%, 0%, 9.8%)
CIE-LAB	lab(44.62, 40.17, -73.29)
CIE-LCH	lch(44.62, 83.58, 298.73°)
OKLab	oklab(53.87% 0.0129 -0.2114)
OKLCH	oklch(53.87% 0.212 273.5)
XYZ	xyz(20.8285, 14.2685, 76.5040)
Luminance	0.1427 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D58E6 #E6DB4D

analogous

#4DA5E6 #4D58E6 #8E4DE6

triadic

#4D58E6 #E64D58 #58E64D

tetradic

#4D58E6 #E64DA5 #E6DB4D #4DE68E

square

#4D58E6 #E64DA5 #E6DB4D #4DE68E

split-complementary

#4D58E6 #E68E4D #A5E64D

monochromatic

#1721A2 #1E2CD8 #4D58E6 #838AEE #B8BDF5

Accessibility & contrast

On white

5.45

#4D58E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#4D58E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D58E6

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D58E6	#FFFFFF	#000000	##FFFFFF
##4D58E6	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071EB

Deuteranopia (green-blind)

#0063E3

Tritanopia (blue-blind)

#007C97

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4d58e6;
/* rgb */ color: rgb(77, 88, 230);
/* oklch */ color: oklch(53.9% 0.212 273.5);

Tailwind

colors: {
  custom: {
    50: '#9087ef',
    500: '#4d58e6',
    950: '#000000',
  },
}

SCSS

$custom: #4d58e6;
$custom-light: #9087ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4d58e6",
  "rgb": {
    "r": 77,
    "g": 88,
    "b": 230
  },
  "hsl": {
    "h": 235.686,
    "s": 75.369,
    "l": 60.196
  },
  "oklch": {
    "l": 0.5387,
    "c": 0.21179,
    "h": 273.5
  },
  "luminance": 0.1427
}

Semantic roles & 50–950 ramp

primary

#4D58E6

secondary

#E5E1AA

accent

#C90ED8

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #4D58E6

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

Preview Lab → · Contrast checker → · Palette generator →