#3D598F#3D598F

#3D598F is a mid, moderate blue. Relative luminance 0.101; OKLCH L 46.8% C 0.094 H 262.5°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#3D598F
RGB	rgb(61, 89, 143)
HSL	hsl(220, 40%, 40%)
HSV	hsv(220, 57%, 56%)
CMYK	cmyk(57.3%, 37.8%, 0%, 43.9%)
CIE-LAB	lab(38.06, 6.56, -33.04)
CIE-LCH	lch(38.06, 33.69, 281.22°)
OKLab	oklab(46.81% -0.0123 -0.0935)
OKLCH	oklch(46.81% 0.094 262.5)
XYZ	xyz(10.4531, 10.1192, 27.3836)
Luminance	0.1012 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D598F #8F733D

analogous

#3D828F #3D598F #4A3D8F

triadic

#3D598F #8F3D59 #598F3D

tetradic

#3D598F #8F3D82 #8F733D #3D8F4A

square

#3D598F #8F3D82 #8F733D #3D8F4A

split-complementary

#3D598F #8F4A3D #828F3D

monochromatic

#182439 #2B3E64 #3D598F #5375B6 #7E98C8

Accessibility & contrast

On white

6.94

#3D598F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#3D598F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D598F

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D598F	#FFFFFF	#000000	##FFFFFF
##3D598F	1.00	6.94	3.02	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435E91

Deuteranopia (green-blind)

#39568E

Tritanopia (blue-blind)

#06656D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3d598f;
/* rgb */ color: rgb(61, 89, 143);
/* oklch */ color: oklch(46.8% 0.094 262.5);

Tailwind

colors: {
  custom: {
    50: '#7987b0',
    500: '#3d598f',
    950: '#000000',
  },
}

SCSS

$custom: #3d598f;
$custom-light: #7987b0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d598f",
  "rgb": {
    "r": 61,
    "g": 89,
    "b": 143
  },
  "hsl": {
    "h": 219.512,
    "s": 40.196,
    "l": 40
  },
  "oklch": {
    "l": 0.46805,
    "c": 0.09432,
    "h": 262.5
  },
  "luminance": 0.1012
}

Semantic roles & 50–950 ramp

primary

#3D598F

secondary

#B29D76

accent

#A758D0

background

#F7F8FA

surface

#EEEFF5

border

#C9CACF

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #3D598F

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

Preview Lab → · Contrast checker → · Palette generator →