#3D6EBD#3D6EBD

#3D6EBD is a mid, vivid blue. Relative luminance 0.158; OKLCH L 54.4% C 0.135 H 259.5°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#3D6EBD
RGB	rgb(61, 110, 189)
HSL	hsl(217, 51%, 49%)
HSV	hsv(217, 68%, 74%)
CMYK	cmyk(67.7%, 41.8%, 0%, 25.9%)
CIE-LAB	lab(46.73, 9.55, -46.46)
CIE-LCH	lch(46.73, 47.43, 281.61°)
OKLab	oklab(54.36% -0.0245 -0.1325)
OKLCH	oklch(54.36% 0.135 259.5)
XYZ	xyz(16.6824, 15.8164, 50.3079)
Luminance	0.1582 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6EBD #BD8C3D

analogous

#3DAEBD #3D6EBD #4C3DBD

triadic

#3D6EBD #BD3D6E #6EBD3D

tetradic

#3D6EBD #BD3DAE #BD8C3D #3DBD4C

square

#3D6EBD #BD3DAE #BD8C3D #3DBD4C

split-complementary

#3D6EBD #BD4C3D #AEBD3D

monochromatic

#1F3860 #2E538F #3D6EBD #6990CE #97B2DD

Accessibility & contrast

On white

5.04

#3D6EBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#3D6EBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6EBD

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6EBD	#FFFFFF	#000000	##FFFFFF
##3D6EBD	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4975C0

Deuteranopia (green-blind)

#3569BB

Tritanopia (blue-blind)

#00808C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3d6ebd;
/* rgb */ color: rgb(61, 110, 189);
/* oklch */ color: oklch(54.4% 0.135 259.5);

Tailwind

colors: {
  custom: {
    50: '#8097d1',
    500: '#3d6ebd',
    950: '#000000',
  },
}

SCSS

$custom: #3d6ebd;
$custom-light: #8097d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6ebd",
  "rgb": {
    "r": 61,
    "g": 110,
    "b": 189
  },
  "hsl": {
    "h": 217.031,
    "s": 51.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.54365,
    "c": 0.13479,
    "h": 259.5
  },
  "luminance": 0.15818
}

Semantic roles & 50–950 ramp

primary

#3D6EBD

secondary

#C9B28D

accent

#A44DDB

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3D6EBD

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

Preview Lab → · Contrast checker → · Palette generator →