#3D65C3#3D65C3

#3D65C3 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 52.8% C 0.154 H 264.4°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#3D65C3
RGB	rgb(61, 101, 195)
HSL	hsl(222, 53%, 50%)
HSV	hsv(222, 69%, 76%)
CMYK	cmyk(68.7%, 48.2%, 0%, 23.5%)
CIE-LAB	lab(44.57, 17.41, -53.39)
CIE-LCH	lch(44.57, 56.15, 288.06°)
OKLab	oklab(52.82% -0.015 -0.153)
OKLCH	oklch(52.82% 0.154 264.4)
XYZ	xyz(16.4250, 14.2379, 53.5018)
Luminance	0.1424 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D65C3 #C39B3D

analogous

#3DA8C3 #3D65C3 #583DC3

triadic

#3D65C3 #C33D65 #65C33D

tetradic

#3D65C3 #C33DA8 #C39B3D #3DC358

square

#3D65C3 #C33DA8 #C39B3D #3DC358

split-complementary

#3D65C3 #C3583D #A8C33D

monochromatic

#203566 #2E4D95 #3D65C3 #6C8AD1 #9AAFE0

Accessibility & contrast

On white

5.46

#3D65C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#3D65C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D65C3

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D65C3	#FFFFFF	#000000	##FFFFFF
##3D65C3	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3270C6

Deuteranopia (green-blind)

#0F64C1

Tritanopia (blue-blind)

#007B8A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3d65c3;
/* rgb */ color: rgb(61, 101, 195);
/* oklch */ color: oklch(52.8% 0.154 264.4);

Tailwind

colors: {
  custom: {
    50: '#8290d6',
    500: '#3d65c3',
    950: '#000000',
  },
}

SCSS

$custom: #3d65c3;
$custom-light: #8290d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d65c3",
  "rgb": {
    "r": 61,
    "g": 101,
    "b": 195
  },
  "hsl": {
    "h": 222.09,
    "s": 52.756,
    "l": 50.196
  },
  "oklch": {
    "l": 0.52821,
    "c": 0.15378,
    "h": 264.4
  },
  "luminance": 0.1424
}

Semantic roles & 50–950 ramp

primary

#3D65C3

secondary

#CCBA90

accent

#B14CDC

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #3D65C3

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

Preview Lab → · Contrast checker → · Palette generator →