#4D58D5#4D58D5

#4D58D5 is a mid, vivid blue. Relative luminance 0.134; OKLCH L 52.5% C 0.190 H 274.0°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#4D58D5
RGB	rgb(77, 88, 213)
HSL	hsl(235, 62%, 57%)
HSV	hsv(235, 64%, 84%)
CMYK	cmyk(63.8%, 58.7%, 0%, 16.5%)
CIE-LAB	lab(43.30, 34.46, -65.76)
CIE-LCH	lch(43.30, 74.24, 297.65°)
OKLab	oklab(52.49% 0.0133 -0.1893)
OKLCH	oklch(52.49% 0.19 274)
XYZ	xyz(18.5566, 13.3597, 64.5387)
Luminance	0.1336 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D58D5 #D5CA4D

analogous

#4D9CD5 #4D58D5 #864DD5

triadic

#4D58D5 #D54D58 #58D54D

tetradic

#4D58D5 #D54D9C #D5CA4D #4DD586

square

#4D58D5 #D54D9C #D5CA4D #4DD586

split-complementary

#4D58D5 #D5864D #9CD54D

monochromatic

#202888 #2C37B9 #4D58D5 #7F86E1 #B0B5EC

Accessibility & contrast

On white

5.72

#4D58D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#4D58D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D58D5

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D58D5	#FFFFFF	#000000	##FFFFFF
##4D58D5	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD9

Deuteranopia (green-blind)

#0060D3

Tritanopia (blue-blind)

#00778E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4d58d5;
/* rgb */ color: rgb(77, 88, 213);
/* oklch */ color: oklch(52.5% 0.190 274.0);

Tailwind

colors: {
  custom: {
    50: '#8d87e3',
    500: '#4d58d5',
    950: '#000000',
  },
}

SCSS

$custom: #4d58d5;
$custom-light: #8d87e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d58d5",
  "rgb": {
    "r": 77,
    "g": 88,
    "b": 213
  },
  "hsl": {
    "h": 235.147,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.52488,
    "c": 0.18974,
    "h": 274
  },
  "luminance": 0.13361
}

Semantic roles & 50–950 ramp

primary

#4D58D5

secondary

#DBD6A3

accent

#D843E5

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4D58D5

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

Preview Lab → · Contrast checker → · Palette generator →