#3E2FA0#3E2FA0

#3E2FA0 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.9% C 0.173 H 281.2°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#3E2FA0
RGB	rgb(62, 47, 160)
HSL	hsl(248, 55%, 41%)
HSV	hsv(248, 71%, 63%)
CMYK	cmyk(61.2%, 70.6%, 0%, 37.3%)
CIE-LAB	lab(28.37, 39.55, -58.98)
CIE-LCH	lch(28.37, 71.01, 303.85°)
OKLab	oklab(39.95% 0.0335 -0.17)
OKLCH	oklch(39.95% 0.173 281.2)
XYZ	xyz(9.3463, 5.5946, 33.8382)
Luminance	0.0559 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.81

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E2FA0 #91A02F

analogous

#2F58A0 #3E2FA0 #762FA0

triadic

#3E2FA0 #A03E2F #2FA03E

tetradic

#3E2FA0 #A02F58 #91A02F #2FA076

square

#3E2FA0 #A02F58 #91A02F #2FA076

split-complementary

#3E2FA0 #A0762F #58A02F

monochromatic

#191341 #2C2171 #3E2FA0 #5644C8 #8073D6

Accessibility & contrast

On white

9.91

#3E2FA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#3E2FA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E2FA0

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E2FA0	#FFFFFF	#000000	##FFFFFF
##3E2FA0	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A3

Deuteranopia (green-blind)

#003F9E

Tritanopia (blue-blind)

#004D64

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3e2fa0;
/* rgb */ color: rgb(62, 47, 160);
/* oklch */ color: oklch(39.9% 0.173 281.2);

Tailwind

colors: {
  custom: {
    50: '#7f69bd',
    500: '#3e2fa0',
    950: '#000000',
  },
}

SCSS

$custom: #3e2fa0;
$custom-light: #7f69bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3e2fa0",
  "rgb": {
    "r": 62,
    "g": 47,
    "b": 160
  },
  "hsl": {
    "h": 247.965,
    "s": 54.589,
    "l": 40.588
  },
  "oklch": {
    "l": 0.39947,
    "c": 0.17324,
    "h": 281.2
  },
  "luminance": 0.05595
}

Semantic roles & 50–950 ramp

primary

#3E2FA0

secondary

#B3BE6D

accent

#DE4ACA

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3E2FA0

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

Preview Lab → · Contrast checker → · Palette generator →