#3E337C#3E337C

#3E337C is a dark, moderate blue. Relative luminance 0.048; OKLCH L 37.5% C 0.119 H 286.0°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#3E337C
RGB	rgb(62, 51, 124)
HSL	hsl(249, 42%, 34%)
HSV	hsv(249, 59%, 49%)
CMYK	cmyk(50%, 58.9%, 0%, 51.4%)
CIE-LAB	lab(26.29, 25.34, -40.09)
CIE-LCH	lch(26.29, 47.43, 302.30°)
OKLab	oklab(37.5% 0.0329 -0.1145)
OKLCH	oklch(37.5% 0.119 286)
XYZ	xyz(6.8075, 4.8467, 19.6417)
Luminance	0.0485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E337C #717C33

analogous

#334D7C #3E337C #63337C

triadic

#3E337C #7C3E33 #337C3E

tetradic

#3E337C #7C334D #717C33 #337C63

square

#3E337C #7C334D #717C33 #337C63

split-complementary

#3E337C #7C6333 #4D7C33

monochromatic

#130F25 #282151 #3E337C #5445A7 #7668C1

Accessibility & contrast

On white

10.66

#3E337C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#3E337C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E337C

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E337C	#FFFFFF	#000000	##FFFFFF
##3E337C	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03407E

Deuteranopia (green-blind)

#013C7A

Tritanopia (blue-blind)

#294352

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3e337c;
/* rgb */ color: rgb(62, 51, 124);
/* oklch */ color: oklch(37.5% 0.119 286.0);

Tailwind

colors: {
  custom: {
    50: '#786ba2',
    500: '#3e337c',
    950: '#000000',
  },
}

SCSS

$custom: #3e337c;
$custom-light: #786ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e337c",
  "rgb": {
    "r": 62,
    "g": 51,
    "b": 124
  },
  "hsl": {
    "h": 249.041,
    "s": 41.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.37504,
    "c": 0.1191,
    "h": 286
  },
  "luminance": 0.04847
}

Semantic roles & 50–950 ramp

primary

#3E337C

secondary

#9EA962

accent

#D256BF

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#09060F

muted

#7B7A7F

Preview Lab

Preview with #3E337C

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

Preview Lab → · Contrast checker → · Palette generator →