#3D6EBE#3D6EBE

#3D6EBE is a mid, vivid blue. Relative luminance 0.159; OKLCH L 54.4% C 0.136 H 259.7°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#3D6EBE
RGB	rgb(61, 110, 190)
HSL	hsl(217, 51%, 49%)
HSV	hsv(217, 68%, 75%)
CMYK	cmyk(67.9%, 42.1%, 0%, 25.5%)
CIE-LAB	lab(46.79, 9.91, -46.94)
CIE-LCH	lch(46.79, 47.98, 281.92°)
OKLab	oklab(54.43% -0.0243 -0.134)
OKLCH	oklch(54.43% 0.136 259.7)
XYZ	xyz(16.7913, 15.8600, 50.8816)
Luminance	0.1586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6EBE #BE8D3D

analogous

#3DAFBE #3D6EBE #4D3DBE

triadic

#3D6EBE #BE3D6E #6EBE3D

tetradic

#3D6EBE #BE3DAF #BE8D3D #3DBE4D

square

#3D6EBE #BE3DAF #BE8D3D #3DBE4D

split-complementary

#3D6EBE #BE4D3D #AFBE3D

monochromatic

#1F3861 #2E5390 #3D6EBE #6990CF #98B2DE

Accessibility & contrast

On white

5.03

#3D6EBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#3D6EBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6EBE

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6EBE	#FFFFFF	#000000	##FFFFFF
##3D6EBE	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4975C1

Deuteranopia (green-blind)

#3469BC

Tritanopia (blue-blind)

#00808D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3d6ebe;
/* rgb */ color: rgb(61, 110, 190);
/* oklch */ color: oklch(54.4% 0.136 259.7);

Tailwind

colors: {
  custom: {
    50: '#8097d2',
    500: '#3d6ebe',
    950: '#000000',
  },
}

SCSS

$custom: #3d6ebe;
$custom-light: #8097d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6ebe",
  "rgb": {
    "r": 61,
    "g": 110,
    "b": 190
  },
  "hsl": {
    "h": 217.209,
    "s": 51.394,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54428,
    "c": 0.13616,
    "h": 259.7
  },
  "luminance": 0.15862
}

Semantic roles & 50–950 ramp

primary

#3D6EBE

secondary

#C9B38D

accent

#A54DDB

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3D6EBE

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

Preview Lab → · Contrast checker → · Palette generator →