#3A36C5#3A36C5

#3A36C5 is a dark, highly saturated blue. Relative luminance 0.076; OKLCH L 44.3% C 0.213 H 274.6°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#3A36C5
RGB	rgb(58, 54, 197)
HSL	hsl(242, 57%, 49%)
HSV	hsv(242, 73%, 77%)
CMYK	cmyk(70.6%, 72.6%, 0%, 22.7%)
CIE-LAB	lab(33.07, 47.04, -73.30)
CIE-LCH	lch(33.07, 87.10, 302.69°)
OKLab	oklab(44.3% 0.017 -0.2119)
OKLCH	oklch(44.3% 0.213 274.6)
XYZ	xyz(13.1388, 7.5678, 53.5808)
Luminance	0.0757 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A36C5 #C1C536

analogous

#367AC5 #3A36C5 #8236C5

triadic

#3A36C5 #C53A36 #36C53A

tetradic

#3A36C5 #C5367A #C1C536 #36C582

square

#3A36C5 #C5367A #C1C536 #36C582

split-complementary

#3A36C5 #C58236 #7AC536

monochromatic

#1E1C65 #2C2995 #3A36C5 #6764D4 #9694E2

Accessibility & contrast

On white

8.35

#3A36C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#3A36C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A36C5

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A36C5	#FFFFFF	#000000	##FFFFFF
##3A36C5	1.00	8.35	2.51	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054C9

Deuteranopia (green-blind)

#0047C2

Tritanopia (blue-blind)

#005F7A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3a36c5;
/* rgb */ color: rgb(58, 54, 197);
/* oklch */ color: oklch(44.3% 0.213 274.6);

Tailwind

colors: {
  custom: {
    50: '#846fd8',
    500: '#3a36c5',
    950: '#000000',
  },
}

SCSS

$custom: #3a36c5;
$custom-light: #846fd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a36c5",
  "rgb": {
    "r": 58,
    "g": 54,
    "b": 197
  },
  "hsl": {
    "h": 241.678,
    "s": 56.972,
    "l": 49.216
  },
  "oklch": {
    "l": 0.44301,
    "c": 0.21263,
    "h": 274.6
  },
  "luminance": 0.07569
}

Semantic roles & 50–950 ramp

primary

#3A36C5

secondary

#CBCD8A

accent

#E048DC

background

#F8F6FD

surface

#F0ECFB

border

#CBC7D4

text

#0D0715

muted

#7D7A83

Preview Lab

Preview with #3A36C5

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

Preview Lab → · Contrast checker → · Palette generator →