#3E2FA6#3E2FA6

#3E2FA6 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 40.5% C 0.181 H 280.3°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#3E2FA6
RGB	rgb(62, 47, 166)
HSL	hsl(248, 56%, 42%)
HSV	hsv(248, 72%, 65%)
CMYK	cmyk(62.7%, 71.7%, 0%, 34.9%)
CIE-LAB	lab(28.93, 41.48, -61.69)
CIE-LCH	lch(28.93, 74.33, 303.91°)
OKLab	oklab(40.52% 0.0324 -0.1779)
OKLCH	oklch(40.52% 0.181 280.3)
XYZ	xyz(9.8839, 5.8096, 36.6695)
Luminance	0.0581 (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

#3E2FA6 #97A62F

analogous

#2F5CA6 #3E2FA6 #7A2FA6

triadic

#3E2FA6 #A63E2F #2FA63E

tetradic

#3E2FA6 #A62F5C #97A62F #2FA67A

square

#3E2FA6 #A62F5C #97A62F #2FA67A

split-complementary

#3E2FA6 #A67A2F #5CA62F

monochromatic

#1A1447 #2C2176 #3E2FA6 #5847CB #8377D8

Accessibility & contrast

On white

9.71

#3E2FA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#3E2FA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E2FA6

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E2FA6	#FFFFFF	#000000	##FFFFFF
##3E2FA6	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AA

Deuteranopia (green-blind)

#0040A4

Tritanopia (blue-blind)

#004F67

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3e2fa6;
/* rgb */ color: rgb(62, 47, 166);
/* oklch */ color: oklch(40.5% 0.181 280.3);

Tailwind

colors: {
  custom: {
    50: '#8069c1',
    500: '#3e2fa6',
    950: '#000000',
  },
}

SCSS

$custom: #3e2fa6;
$custom-light: #8069c1;
$custom-dark: #000000;

JSON

{
  "hex": "#3e2fa6",
  "rgb": {
    "r": 62,
    "g": 47,
    "b": 166
  },
  "hsl": {
    "h": 247.563,
    "s": 55.869,
    "l": 41.765
  },
  "oklch": {
    "l": 0.40519,
    "c": 0.18083,
    "h": 280.3
  },
  "luminance": 0.0581
}

Semantic roles & 50–950 ramp

primary

#3E2FA6

secondary

#B6C170

accent

#DF49CC

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3E2FA6

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

Preview Lab → · Contrast checker → · Palette generator →