#3C2D8A#3C2D8A

#3C2D8A is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.4% C 0.147 H 284.1°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#3C2D8A
RGB	rgb(60, 45, 138)
HSL	hsl(250, 51%, 36%)
HSV	hsv(250, 67%, 54%)
CMYK	cmyk(56.5%, 67.4%, 0%, 45.9%)
CIE-LAB	lab(25.78, 33.30, -49.70)
CIE-LCH	lch(25.78, 59.83, 303.83°)
OKLab	oklab(37.43% 0.0358 -0.1428)
OKLCH	oklch(37.43% 0.147 284.1)
XYZ	xyz(7.3879, 4.6720, 24.5523)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C2D8A #7B8A2D

analogous

#2D4C8A #3C2D8A #6A2D8A

triadic

#3C2D8A #8A3C2D #2D8A3C

tetradic

#3C2D8A #8A2D4C #7B8A2D #2D8A6A

square

#3C2D8A #8A2D4C #7B8A2D #2D8A6A

split-complementary

#3C2D8A #8A6A2D #4C8A2D

monochromatic

#140F2E #281E5C #3C2D8A #503CB8 #7565CD

Accessibility & contrast

On white

10.86

#3C2D8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#3C2D8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C2D8A

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C2D8A	#FFFFFF	#000000	##FFFFFF
##3C2D8A	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408D

Deuteranopia (green-blind)

#003A88

Tritanopia (blue-blind)

#184457

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3c2d8a;
/* rgb */ color: rgb(60, 45, 138);
/* oklch */ color: oklch(37.4% 0.147 284.1);

Tailwind

colors: {
  custom: {
    50: '#7a67ad',
    500: '#3c2d8a',
    950: '#000000',
  },
}

SCSS

$custom: #3c2d8a;
$custom-light: #7a67ad;
$custom-dark: #000000;

JSON

{
  "hex": "#3c2d8a",
  "rgb": {
    "r": 60,
    "g": 45,
    "b": 138
  },
  "hsl": {
    "h": 249.677,
    "s": 50.82,
    "l": 35.882
  },
  "oklch": {
    "l": 0.37434,
    "c": 0.14725,
    "h": 284.1
  },
  "luminance": 0.04672
}

Semantic roles & 50–950 ramp

primary

#3C2D8A

secondary

#A6B360

accent

#DA4DC4

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0610

muted

#7C7A7F

Preview Lab

Preview with #3C2D8A

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

Preview Lab → · Contrast checker → · Palette generator →