#3D2E9B#3D2E9B

#3D2E9B is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.2% C 0.168 H 281.6°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#3D2E9B
RGB	rgb(61, 46, 155)
HSL	hsl(248, 54%, 39%)
HSV	hsv(248, 70%, 61%)
CMYK	cmyk(60.6%, 70.3%, 0%, 39.2%)
CIE-LAB	lab(27.61, 38.38, -57.18)
CIE-LCH	lch(27.61, 68.87, 303.87°)
OKLab	oklab(39.24% 0.0338 -0.1647)
OKLCH	oklch(39.24% 0.168 281.6)
XYZ	xyz(8.8160, 5.3120, 31.5648)
Luminance	0.0531 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D2E9B #8C9B2E

analogous

#2E569B #3D2E9B #742E9B

triadic

#3D2E9B #9B3D2E #2E9B3D

tetradic

#3D2E9B #9B2E56 #8C9B2E #2E9B74

square

#3D2E9B #9B2E56 #8C9B2E #2E9B74

split-complementary

#3D2E9B #9B742E #569B2E

monochromatic

#18123D #2A206C #3D2E9B #5240C6 #7D6FD4

Accessibility & contrast

On white

10.18

#3D2E9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#3D2E9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2E9B

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2E9B	#FFFFFF	#000000	##FFFFFF
##3D2E9B	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459E

Deuteranopia (green-blind)

#003D99

Tritanopia (blue-blind)

#004B61

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3d2e9b;
/* rgb */ color: rgb(61, 46, 155);
/* oklch */ color: oklch(39.2% 0.168 281.6);

Tailwind

colors: {
  custom: {
    50: '#7e68b9',
    500: '#3d2e9b',
    950: '#000000',
  },
}

SCSS

$custom: #3d2e9b;
$custom-light: #7e68b9;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2e9b",
  "rgb": {
    "r": 61,
    "g": 46,
    "b": 155
  },
  "hsl": {
    "h": 248.257,
    "s": 54.229,
    "l": 39.412
  },
  "oklch": {
    "l": 0.3924,
    "c": 0.16817,
    "h": 281.6
  },
  "luminance": 0.05313
}

Semantic roles & 50–950 ramp

primary

#3D2E9B

secondary

#B0BC69

accent

#DE4AC9

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3D2E9B

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

Preview Lab → · Contrast checker → · Palette generator →