#3D5FAF#3D5FAF

#3D5FAF is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.2% C 0.133 H 264.7°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#3D5FAF
RGB	rgb(61, 95, 175)
HSL	hsl(222, 48%, 46%)
HSV	hsv(222, 65%, 69%)
CMYK	cmyk(65.1%, 45.7%, 0%, 31.4%)
CIE-LAB	lab(41.64, 14.03, -46.43)
CIE-LCH	lch(41.64, 48.50, 286.81°)
OKLab	oklab(50.17% -0.0122 -0.1327)
OKLCH	oklch(50.17% 0.133 264.7)
XYZ	xyz(13.7519, 12.2704, 42.1928)
Luminance	0.1227 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D5FAF #AF8D3D

analogous

#3D98AF #3D5FAF #543DAF

triadic

#3D5FAF #AF3D5F #5FAF3D

tetradic

#3D5FAF #AF3D98 #AF8D3D #3DAF54

square

#3D5FAF #AF3D98 #AF8D3D #3DAF54

split-complementary

#3D5FAF #AF543D #98AF3D

monochromatic

#1D2E54 #2D4682 #3D5FAF #6180C8 #8FA4D8

Accessibility & contrast

On white

6.08

#3D5FAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#3D5FAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D5FAF

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D5FAF	#FFFFFF	#000000	##FFFFFF
##3D5FAF	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3868B2

Deuteranopia (green-blind)

#245DAD

Tritanopia (blue-blind)

#00717E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3d5faf;
/* rgb */ color: rgb(61, 95, 175);
/* oklch */ color: oklch(50.2% 0.133 264.7);

Tailwind

colors: {
  custom: {
    50: '#7e8bc7',
    500: '#3d5faf',
    950: '#000000',
  },
}

SCSS

$custom: #3d5faf;
$custom-light: #7e8bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d5faf",
  "rgb": {
    "r": 61,
    "g": 95,
    "b": 175
  },
  "hsl": {
    "h": 222.105,
    "s": 48.305,
    "l": 46.275
  },
  "oklch": {
    "l": 0.50173,
    "c": 0.13323,
    "h": 264.7
  },
  "luminance": 0.12272
}

Semantic roles & 50–950 ramp

primary

#3D5FAF

secondary

#C3B085

accent

#AF50D8

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #3D5FAF

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

Preview Lab → · Contrast checker → · Palette generator →