#3D6099#3D6099

#3D6099 is a mid, moderate blue. Relative luminance 0.117; OKLCH L 49.0% C 0.101 H 259.7°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#3D6099
RGB	rgb(61, 96, 153)
HSL	hsl(217, 43%, 42%)
HSV	hsv(217, 60%, 60%)
CMYK	cmyk(60.1%, 37.3%, 0%, 40%)
CIE-LAB	lab(40.67, 5.57, -34.93)
CIE-LCH	lch(40.67, 35.38, 279.06°)
OKLab	oklab(49.01% -0.0179 -0.099)
OKLCH	oklch(49.01% 0.101 259.7)
XYZ	xyz(11.8551, 11.6567, 31.7560)
Luminance	0.1166 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6099 #99763D

analogous

#3D8E99 #3D6099 #483D99

triadic

#3D6099 #993D60 #60993D

tetradic

#3D6099 #993D8E #99763D #3D9948

square

#3D6099 #993D8E #99763D #3D9948

split-complementary

#3D6099 #99483D #8E993D

monochromatic

#1A2941 #2C456D #3D6099 #577EBC #839FCE

Accessibility & contrast

On white

6.30

#3D6099 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#3D6099 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6099

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6099	#FFFFFF	#000000	##FFFFFF
##3D6099	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48659B

Deuteranopia (green-blind)

#3C5C98

Tritanopia (blue-blind)

#006D75

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3d6099;
/* rgb */ color: rgb(61, 96, 153);
/* oklch */ color: oklch(49.0% 0.101 259.7);

Tailwind

colors: {
  custom: {
    50: '#7a8cb7',
    500: '#3d6099',
    950: '#000000',
  },
}

SCSS

$custom: #3d6099;
$custom-light: #7a8cb7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6099",
  "rgb": {
    "r": 61,
    "g": 96,
    "b": 153
  },
  "hsl": {
    "h": 217.174,
    "s": 42.991,
    "l": 41.961
  },
  "oklch": {
    "l": 0.49008,
    "c": 0.10058,
    "h": 259.7
  },
  "luminance": 0.11658
}

Semantic roles & 50–950 ramp

primary

#3D6099

secondary

#B8A07A

accent

#A355D3

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #3D6099

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

Preview Lab → · Contrast checker → · Palette generator →