#3C3085#3C3085

#3C3085 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.5% C 0.136 H 284.1°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#3C3085
RGB	rgb(60, 48, 133)
HSL	hsl(248, 47%, 35%)
HSV	hsv(248, 64%, 52%)
CMYK	cmyk(54.9%, 63.9%, 0%, 47.8%)
CIE-LAB	lab(26.06, 29.80, -46.12)
CIE-LCH	lch(26.06, 54.91, 302.86°)
OKLab	oklab(37.51% 0.0332 -0.1323)
OKLCH	oklch(37.51% 0.136 284.1)
XYZ	xyz(7.1528, 4.7676, 22.7291)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C3085 #798530

analogous

#304E85 #3C3085 #663085

triadic

#3C3085 #853C30 #30853C

tetradic

#3C3085 #85304E #798530 #308566

square

#3C3085 #85304E #798530 #308566

split-complementary

#3C3085 #856630 #4E8530

monochromatic

#13102B #282058 #3C3085 #5040B2 #7567C8

Accessibility & contrast

On white

10.75

#3C3085 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#3C3085 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C3085

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C3085	#FFFFFF	#000000	##FFFFFF
##3C3085	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004088

Deuteranopia (green-blind)

#003B83

Tritanopia (blue-blind)

#1D4455

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3c3085;
/* rgb */ color: rgb(60, 48, 133);
/* oklch */ color: oklch(37.5% 0.136 284.1);

Tailwind

colors: {
  custom: {
    50: '#7969a9',
    500: '#3c3085',
    950: '#000000',
  },
}

SCSS

$custom: #3c3085;
$custom-light: #7969a9;
$custom-dark: #000000;

JSON

{
  "hex": "#3c3085",
  "rgb": {
    "r": 60,
    "g": 48,
    "b": 133
  },
  "hsl": {
    "h": 248.471,
    "s": 46.961,
    "l": 35.49
  },
  "oklch": {
    "l": 0.37509,
    "c": 0.1364,
    "h": 284.1
  },
  "luminance": 0.04768
}

Semantic roles & 50–950 ramp

primary

#3C3085

secondary

#A4AF61

accent

#D751C4

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0610

muted

#7C7A7F

Preview Lab

Preview with #3C3085

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

Preview Lab → · Contrast checker → · Palette generator →