#3D5EBD#3D5EBD

#3D5EBD is a mid, vivid blue. Relative luminance 0.127; OKLCH L 50.9% C 0.154 H 266.5°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#3D5EBD
RGB	rgb(61, 94, 189)
HSL	hsl(225, 51%, 49%)
HSV	hsv(225, 68%, 74%)
CMYK	cmyk(67.7%, 50.3%, 0%, 25.9%)
CIE-LAB	lab(42.26, 19.73, -53.63)
CIE-LCH	lch(42.26, 57.14, 290.20°)
OKLab	oklab(50.93% -0.0093 -0.1539)
OKLCH	oklch(50.93% 0.154 266.5)
XYZ	xyz(15.1093, 12.6702, 49.7836)
Luminance	0.1267 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D5EBD #BD9C3D

analogous

#3D9EBD #3D5EBD #5C3DBD

triadic

#3D5EBD #BD3D5E #5EBD3D

tetradic

#3D5EBD #BD3D9E #BD9C3D #3DBD5C

square

#3D5EBD #BD3D9E #BD9C3D #3DBD5C

split-complementary

#3D5EBD #BD5C3D #9EBD3D

monochromatic

#1F3060 #2E478F #3D5EBD #6983CE #97A9DD

Accessibility & contrast

On white

5.94

#3D5EBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#3D5EBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D5EBD

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D5EBD	#FFFFFF	#000000	##FFFFFF
##3D5EBD	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#276AC0

Deuteranopia (green-blind)

#005EBB

Tritanopia (blue-blind)

#007484

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3d5ebd;
/* rgb */ color: rgb(61, 94, 189);
/* oklch */ color: oklch(50.9% 0.154 266.5);

Tailwind

colors: {
  custom: {
    50: '#818bd1',
    500: '#3d5ebd',
    950: '#000000',
  },
}

SCSS

$custom: #3d5ebd;
$custom-light: #818bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d5ebd",
  "rgb": {
    "r": 61,
    "g": 94,
    "b": 189
  },
  "hsl": {
    "h": 224.531,
    "s": 51.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.50934,
    "c": 0.15414,
    "h": 266.5
  },
  "luminance": 0.12672
}

Semantic roles & 50–950 ramp

primary

#3D5EBD

secondary

#C9BA8D

accent

#B64DDB

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #3D5EBD

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

Preview Lab → · Contrast checker → · Palette generator →