#3D65EE#3D65EE

#3D65EE is a mid, highly saturated blue. Relative luminance 0.165; OKLCH L 56.1% C 0.211 H 266.9°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#3D65EE
RGB	rgb(61, 101, 238)
HSL	hsl(226, 84%, 59%)
HSV	hsv(226, 74%, 93%)
CMYK	cmyk(74.4%, 57.6%, 0%, 6.7%)
CIE-LAB	lab(47.59, 32.95, -72.99)
CIE-LCH	lch(47.59, 80.08, 294.29°)
OKLab	oklab(56.05% -0.0115 -0.2107)
OKLCH	oklch(56.05% 0.211 266.9)
XYZ	xyz(22.0054, 16.4701, 82.8916)
Luminance	0.1647 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D65EE #EEC63D

analogous

#3DBDEE #3D65EE #6D3DEE

triadic

#3D65EE #EE3D65 #65EE3D

tetradic

#3D65EE #EE3DBD #EEC63D #3DEE6D

square

#3D65EE #EE3DBD #EEC63D #3DEE6D

split-complementary

#3D65EE #EE6D3D #BDEE3D

monochromatic

#0E30A2 #1340DB #3D65EE #7592F3 #AEBEF8

Accessibility & contrast

On white

4.89

#3D65EE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#3D65EE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D65EE

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D65EE	#FFFFFF	#000000	##FFFFFF
##3D65EE	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079F3

Deuteranopia (green-blind)

#0069EB

Tritanopia (blue-blind)

#0087A0

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3d65ee;
/* rgb */ color: rgb(61, 101, 238);
/* oklch */ color: oklch(56.1% 0.211 266.9);

Tailwind

colors: {
  custom: {
    50: '#8b90f5',
    500: '#3d65ee',
    950: '#000000',
  },
}

SCSS

$custom: #3d65ee;
$custom-light: #8b90f5;
$custom-dark: #000000;

JSON

{
  "hex": "#3d65ee",
  "rgb": {
    "r": 61,
    "g": 101,
    "b": 238
  },
  "hsl": {
    "h": 226.441,
    "s": 83.886,
    "l": 58.627
  },
  "oklch": {
    "l": 0.56052,
    "c": 0.21103,
    "h": 266.9
  },
  "luminance": 0.16473
}

Semantic roles & 50–950 ramp

primary

#3D65EE

secondary

#E6D7A0

accent

#CC2EFA

background

#F9F8FF

surface

#F2F0FE

border

#CCCBD6

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #3D65EE

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

Preview Lab → · Contrast checker → · Palette generator →