#3E2FA7#3E2FA7

#3E2FA7 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 40.6% C 0.182 H 280.2°. Best body text is #FFFFFF at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#3E2FA7
RGB	rgb(62, 47, 167)
HSL	hsl(248, 56%, 42%)
HSV	hsv(248, 72%, 65%)
CMYK	cmyk(62.9%, 71.9%, 0%, 34.5%)
CIE-LAB	lab(29.02, 41.80, -62.14)
CIE-LCH	lch(29.02, 74.88, 303.93°)
OKLab	oklab(40.62% 0.0322 -0.1792)
OKLCH	oklch(40.62% 0.182 280.2)
XYZ	xyz(9.9760, 5.8464, 37.1545)
Luminance	0.0585 (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

#3E2FA7 #98A72F

analogous

#2F5CA7 #3E2FA7 #7A2FA7

triadic

#3E2FA7 #A73E2F #2FA73E

tetradic

#3E2FA7 #A72F5C #98A72F #2FA77A

square

#3E2FA7 #A72F5C #98A72F #2FA77A

split-complementary

#3E2FA7 #A77A2F #5CA72F

monochromatic

#1B1447 #2C2277 #3E2FA7 #5848CB #8478D9

Accessibility & contrast

On white

9.68

#3E2FA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#3E2FA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E2FA7

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E2FA7	#FFFFFF	#000000	##FFFFFF
##3E2FA7	1.00	9.68	2.17	9.68
#FFFFFF	9.68	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AB

Deuteranopia (green-blind)

#0040A5

Tritanopia (blue-blind)

#005068

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3e2fa7;
/* rgb */ color: rgb(62, 47, 167);
/* oklch */ color: oklch(40.6% 0.182 280.2);

Tailwind

colors: {
  custom: {
    50: '#8069c2',
    500: '#3e2fa7',
    950: '#000000',
  },
}

SCSS

$custom: #3e2fa7;
$custom-light: #8069c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e2fa7",
  "rgb": {
    "r": 62,
    "g": 47,
    "b": 167
  },
  "hsl": {
    "h": 247.5,
    "s": 56.075,
    "l": 41.961
  },
  "oklch": {
    "l": 0.40616,
    "c": 0.18209,
    "h": 280.2
  },
  "luminance": 0.05847
}

Semantic roles & 50–950 ramp

primary

#3E2FA7

secondary

#B7C171

accent

#DF48CD

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3E2FA7

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

Preview Lab → · Contrast checker → · Palette generator →