#3B609D#3B609D

#3B609D is a mid, moderate blue. Relative luminance 0.117; OKLCH L 49.1% C 0.107 H 259.9°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#3B609D
RGB	rgb(59, 96, 157)
HSL	hsl(217, 45%, 42%)
HSV	hsv(217, 62%, 62%)
CMYK	cmyk(62.4%, 38.9%, 0%, 38.4%)
CIE-LAB	lab(40.78, 6.57, -37.14)
CIE-LCH	lch(40.78, 37.72, 280.03°)
OKLab	oklab(49.14% -0.0188 -0.1055)
OKLCH	oklch(49.14% 0.107 259.9)
XYZ	xyz(12.0702, 11.7288, 33.5196)
Luminance	0.1173 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B609D #9D783B

analogous

#3B919D #3B609D #473B9D

triadic

#3B609D #9D3B60 #609D3B

tetradic

#3B609D #9D3B91 #9D783B #3B9D47

square

#3B609D #9D3B91 #9D783B #3B9D47

split-complementary

#3B609D #9D473B #919D3B

monochromatic

#1A2A44 #2A4571 #3B609D #567EBF #82A0D0

Accessibility & contrast

On white

6.28

#3B609D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#3B609D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B609D

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B609D	#FFFFFF	#000000	##FFFFFF
##3B609D	1.00	6.28	3.35	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46659F

Deuteranopia (green-blind)

#385C9C

Tritanopia (blue-blind)

#006E77

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3b609d;
/* rgb */ color: rgb(59, 96, 157);
/* oklch */ color: oklch(49.1% 0.107 259.9);

Tailwind

colors: {
  custom: {
    50: '#7a8cba',
    500: '#3b609d',
    950: '#000000',
  },
}

SCSS

$custom: #3b609d;
$custom-light: #7a8cba;
$custom-dark: #000000;

JSON

{
  "hex": "#3b609d",
  "rgb": {
    "r": 59,
    "g": 96,
    "b": 157
  },
  "hsl": {
    "h": 217.347,
    "s": 45.37,
    "l": 42.353
  },
  "oklch": {
    "l": 0.49142,
    "c": 0.10713,
    "h": 259.9
  },
  "luminance": 0.1173
}

Semantic roles & 50–950 ramp

primary

#3B609D

secondary

#BAA27A

accent

#A453D5

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #3B609D

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

Preview Lab → · Contrast checker → · Palette generator →