#3C2C8E#3C2C8E

#3C2C8E is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.6% C 0.154 H 283.6°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#3C2C8E
RGB	rgb(60, 44, 142)
HSL	hsl(250, 53%, 36%)
HSV	hsv(250, 69%, 56%)
CMYK	cmyk(57.7%, 69%, 0%, 44.3%)
CIE-LAB	lab(25.91, 35.21, -51.98)
CIE-LCH	lch(25.91, 62.78, 304.11°)
OKLab	oklab(37.63% 0.0362 -0.1495)
OKLCH	oklch(37.63% 0.154 283.6)
XYZ	xyz(7.6452, 4.7145, 26.0931)
Luminance	0.0471 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C2C8E #7E8E2C

analogous

#2C4D8E #3C2C8E #6D2C8E

triadic

#3C2C8E #8E3C2C #2C8E3C

tetradic

#3C2C8E #8E2C4D #7E8E2C #2C8E6D

square

#3C2C8E #8E2C4D #7E8E2C #2C8E6D

split-complementary

#3C2C8E #8E6D2C #4D8E2C

monochromatic

#150F31 #281E5F #3C2C8E #503ABD #7665CF

Accessibility & contrast

On white

10.81

#3C2C8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#3C2C8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C2C8E

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C2C8E	#FFFFFF	#000000	##FFFFFF
##3C2C8E	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004091

Deuteranopia (green-blind)

#003A8C

Tritanopia (blue-blind)

#134559

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3c2c8e;
/* rgb */ color: rgb(60, 44, 142);
/* oklch */ color: oklch(37.6% 0.154 283.6);

Tailwind

colors: {
  custom: {
    50: '#7b66b0',
    500: '#3c2c8e',
    950: '#000000',
  },
}

SCSS

$custom: #3c2c8e;
$custom-light: #7b66b0;
$custom-dark: #000000;

JSON

{
  "hex": "#3c2c8e",
  "rgb": {
    "r": 60,
    "g": 44,
    "b": 142
  },
  "hsl": {
    "h": 249.796,
    "s": 52.688,
    "l": 36.471
  },
  "oklch": {
    "l": 0.37634,
    "c": 0.15383,
    "h": 283.6
  },
  "luminance": 0.04715
}

Semantic roles & 50–950 ramp

primary

#3C2C8E

secondary

#A8B660

accent

#DC4CC5

background

#F7F6FA

surface

#EEEBF5

border

#C9C6CF

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #3C2C8E

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

Preview Lab → · Contrast checker → · Palette generator →