#3C2A9E#3C2A9E

#3C2A9E is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.9% C 0.177 H 281.4°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#3C2A9E
RGB	rgb(60, 42, 158)
HSL	hsl(249, 58%, 39%)
HSV	hsv(249, 73%, 62%)
CMYK	cmyk(62%, 73.4%, 0%, 38%)
CIE-LAB	lab(26.97, 41.48, -60.05)
CIE-LCH	lch(26.97, 72.99, 304.64°)
OKLab	oklab(38.85% 0.0349 -0.1731)
OKLCH	oklch(38.85% 0.177 281.4)
XYZ	xyz(8.8611, 5.0846, 32.8556)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C2A9E #8C9E2A

analogous

#2A529E #3C2A9E #762A9E

triadic

#3C2A9E #9E3C2A #2A9E3C

tetradic

#3C2A9E #9E2A52 #8C9E2A #2A9E76

square

#3C2A9E #9E2A52 #8C9E2A #2A9E76

split-complementary

#3C2A9E #9E762A #529E2A

monochromatic

#17103D #2A1D6E #3C2A9E #513ACB #7C6BD8

Accessibility & contrast

On white

10.41

#3C2A9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#3C2A9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C2A9E

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C2A9E	#FFFFFF	#000000	##FFFFFF
##3C2A9E	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A1

Deuteranopia (green-blind)

#003B9C

Tritanopia (blue-blind)

#004A61

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3c2a9e;
/* rgb */ color: rgb(60, 42, 158);
/* oklch */ color: oklch(38.9% 0.177 281.4);

Tailwind

colors: {
  custom: {
    50: '#7e66bc',
    500: '#3c2a9e',
    950: '#000000',
  },
}

SCSS

$custom: #3c2a9e;
$custom-light: #7e66bc;
$custom-dark: #000000;

JSON

{
  "hex": "#3c2a9e",
  "rgb": {
    "r": 60,
    "g": 42,
    "b": 158
  },
  "hsl": {
    "h": 249.31,
    "s": 58,
    "l": 39.216
  },
  "oklch": {
    "l": 0.38854,
    "c": 0.17664,
    "h": 281.4
  },
  "luminance": 0.05085
}

Semantic roles & 50–950 ramp

primary

#3C2A9E

secondary

#B0BE66

accent

#E147C9

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3C2A9E

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

Preview Lab → · Contrast checker → · Palette generator →