#3D65A3#3D65A3

#3D65A3 is a mid, moderate blue. Relative luminance 0.129; OKLCH L 50.7% C 0.109 H 258.9°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#3D65A3
RGB	rgb(61, 101, 163)
HSL	hsl(216, 46%, 44%)
HSV	hsv(216, 63%, 64%)
CMYK	cmyk(62.6%, 38%, 0%, 36.1%)
CIE-LAB	lab(42.68, 5.93, -37.70)
CIE-LCH	lch(42.68, 38.16, 278.93°)
OKLab	oklab(50.75% -0.021 -0.107)
OKLCH	oklch(50.75% 0.109 258.9)
XYZ	xyz(13.1867, 12.9426, 36.4465)
Luminance	0.1294 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D65A3 #A37B3D

analogous

#3D98A3 #3D65A3 #483DA3

triadic

#3D65A3 #A33D65 #65A33D

tetradic

#3D65A3 #A33D98 #A37B3D #3DA348

square

#3D65A3 #A33D98 #A37B3D #3DA348

split-complementary

#3D65A3 #A3483D #98A33D

monochromatic

#1C2E4A #2C4976 #3D65A3 #5B84C2 #88A5D2

Accessibility & contrast

On white

5.85

#3D65A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#3D65A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D65A3

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D65A3	#FFFFFF	#000000	##FFFFFF
##3D65A3	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A6AA6

Deuteranopia (green-blind)

#3C60A2

Tritanopia (blue-blind)

#00737C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3d65a3;
/* rgb */ color: rgb(61, 101, 163);
/* oklch */ color: oklch(50.7% 0.109 258.9);

Tailwind

colors: {
  custom: {
    50: '#7c90be',
    500: '#3d65a3',
    950: '#000000',
  },
}

SCSS

$custom: #3d65a3;
$custom-light: #7c90be;
$custom-dark: #000000;

JSON

{
  "hex": "#3d65a3",
  "rgb": {
    "r": 61,
    "g": 101,
    "b": 163
  },
  "hsl": {
    "h": 216.471,
    "s": 45.536,
    "l": 43.922
  },
  "oklch": {
    "l": 0.50747,
    "c": 0.10905,
    "h": 258.9
  },
  "luminance": 0.12944
}

Semantic roles & 50–950 ramp

primary

#3D65A3

secondary

#BDA57F

accent

#A253D5

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #3D65A3

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

Preview Lab → · Contrast checker → · Palette generator →