#4D65DA#4D65DA

#4D65DA is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.3% C 0.180 H 270.7°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#4D65DA
RGB	rgb(77, 101, 218)
HSL	hsl(230, 66%, 58%)
HSV	hsv(230, 65%, 85%)
CMYK	cmyk(64.7%, 53.7%, 0%, 14.5%)
CIE-LAB	lab(46.90, 28.06, -62.77)
CIE-LCH	lch(46.90, 68.76, 294.09°)
OKLab	oklab(55.29% 0.0021 -0.1803)
OKLCH	oklch(55.29% 0.18 270.7)
XYZ	xyz(20.3649, 15.9453, 68.3206)
Luminance	0.1595 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D65DA #DAC24D

analogous

#4DACDA #4D65DA #7B4DDA

triadic

#4D65DA #DA4D65 #65DA4D

tetradic

#4D65DA #DA4DAC #DAC24D #4DDA7B

square

#4D65DA #DA4DAC #DAC24D #4DDA7B

split-complementary

#4D65DA #DA7B4D #ACDA4D

monochromatic

#1E318F #2842C2 #4D65DA #8091E5 #B2BDEF

Accessibility & contrast

On white

5.01

#4D65DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#4D65DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D65DA

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D65DA	#FFFFFF	#000000	##FFFFFF
##4D65DA	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F76DE

Deuteranopia (green-blind)

#0069D8

Tritanopia (blue-blind)

#008196

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4d65da;
/* rgb */ color: rgb(77, 101, 218);
/* oklch */ color: oklch(55.3% 0.180 270.7);

Tailwind

colors: {
  custom: {
    50: '#8d90e6',
    500: '#4d65da',
    950: '#000000',
  },
}

SCSS

$custom: #4d65da;
$custom-light: #8d90e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d65da",
  "rgb": {
    "r": 77,
    "g": 101,
    "b": 218
  },
  "hsl": {
    "h": 229.787,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.55292,
    "c": 0.18034,
    "h": 270.7
  },
  "luminance": 0.15947
}

Semantic roles & 50–950 ramp

primary

#4D65DA

secondary

#DED4A5

accent

#CC3FE9

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4D65DA

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

Preview Lab → · Contrast checker → · Palette generator →