#392E91#392E91

#392E91 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.0% C 0.156 H 281.0°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#392E91
RGB	rgb(57, 46, 145)
HSL	hsl(247, 52%, 37%)
HSV	hsv(247, 68%, 57%)
CMYK	cmyk(60.7%, 68.3%, 0%, 43.1%)
CIE-LAB	lab(26.35, 34.47, -53.11)
CIE-LCH	lch(26.35, 63.32, 302.99°)
OKLab	oklab(37.97% 0.0297 -0.1529)
OKLCH	oklch(37.97% 0.156 281)
XYZ	xyz(7.7736, 4.8676, 27.3125)
Luminance	0.0487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#392E91 #86912E

analogous

#2E5491 #392E91 #6B2E91

triadic

#392E91 #91392E #2E9139

tetradic

#392E91 #912E54 #86912E #2E916B

square

#392E91 #912E54 #86912E #2E916B

split-complementary

#392E91 #916B2E #54912E

monochromatic

#141134 #271F63 #392E91 #4B3DBF #756AD0

Accessibility & contrast

On white

10.64

#392E91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#392E91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392E91

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392E91	#FFFFFF	#000000	##FFFFFF
##392E91	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004294

Deuteranopia (green-blind)

#003B8F

Tritanopia (blue-blind)

#00485B

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #392e91;
/* rgb */ color: rgb(57, 46, 145);
/* oklch */ color: oklch(38.0% 0.156 281.0);

Tailwind

colors: {
  custom: {
    50: '#7a68b2',
    500: '#392e91',
    950: '#000000',
  },
}

SCSS

$custom: #392e91;
$custom-light: #7a68b2;
$custom-dark: #000000;

JSON

{
  "hex": "#392e91",
  "rgb": {
    "r": 57,
    "g": 46,
    "b": 145
  },
  "hsl": {
    "h": 246.667,
    "s": 51.832,
    "l": 37.451
  },
  "oklch": {
    "l": 0.37974,
    "c": 0.15579,
    "h": 281
  },
  "luminance": 0.04868
}

Semantic roles & 50–950 ramp

primary

#392E91

secondary

#ADB764

accent

#DB4DCB

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #392E91

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

Preview Lab → · Contrast checker → · Palette generator →