#4D65E7#4D65E7

#4D65E7 is a mid, vivid blue. Relative luminance 0.167; OKLCH L 56.3% C 0.198 H 270.8°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#4D65E7
RGB	rgb(77, 101, 231)
HSL	hsl(231, 76%, 60%)
HSV	hsv(231, 67%, 91%)
CMYK	cmyk(66.7%, 56.3%, 0%, 9.4%)
CIE-LAB	lab(47.82, 32.53, -68.64)
CIE-LCH	lch(47.82, 75.96, 295.36°)
OKLab	oklab(56.27% 0.0027 -0.1976)
OKLCH	oklch(56.27% 0.198 270.8)
XYZ	xyz(22.1332, 16.6526, 77.6337)
Luminance	0.1666 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D65E7 #E7CF4D

analogous

#4DB2E7 #4D65E7 #824DE7

triadic

#4D65E7 #E74D65 #65E74D

tetradic

#4D65E7 #E74DB2 #E7CF4D #4DE782

square

#4D65E7 #E74DB2 #E7CF4D #4DE782

split-complementary

#4D65E7 #E7824D #B2E74D

monochromatic

#162CA4 #1D3BD9 #4D65E7 #8394EE #B9C2F6

Accessibility & contrast

On white

4.85

#4D65E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#4D65E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D65E7

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D65E7	#FFFFFF	#000000	##FFFFFF
##4D65E7	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079EB

Deuteranopia (green-blind)

#006BE4

Tritanopia (blue-blind)

#00859C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4d65e7;
/* rgb */ color: rgb(77, 101, 231);
/* oklch */ color: oklch(56.3% 0.198 270.8);

Tailwind

colors: {
  custom: {
    50: '#9090ef',
    500: '#4d65e7',
    950: '#000000',
  },
}

SCSS

$custom: #4d65e7;
$custom-light: #9090ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4d65e7",
  "rgb": {
    "r": 77,
    "g": 101,
    "b": 231
  },
  "hsl": {
    "h": 230.649,
    "s": 76.238,
    "l": 60.392
  },
  "oklch": {
    "l": 0.56269,
    "c": 0.19762,
    "h": 270.8
  },
  "luminance": 0.16655
}

Semantic roles & 50–950 ramp

primary

#4D65E7

secondary

#E5DCAA

accent

#B90DD8

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #4D65E7

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

Preview Lab → · Contrast checker → · Palette generator →