#392F7E#392F7E

#392F7E is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.5% C 0.128 H 283.8°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#392F7E
RGB	rgb(57, 47, 126)
HSL	hsl(248, 46%, 34%)
HSV	hsv(248, 63%, 49%)
CMYK	cmyk(54.8%, 62.7%, 0%, 50.6%)
CIE-LAB	lab(24.98, 27.50, -43.50)
CIE-LCH	lch(24.98, 51.46, 302.31°)
OKLab	oklab(36.47% 0.0306 -0.1247)
OKLCH	oklch(36.47% 0.128 283.8)
XYZ	xyz(6.4686, 4.4089, 20.2448)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#392F7E #747E2F

analogous

#2F4D7E #392F7E #612F7E

triadic

#392F7E #7E392F #2F7E39

tetradic

#392F7E #7E2F4D #747E2F #2F7E61

square

#392F7E #7E2F4D #747E2F #2F7E61

split-complementary

#392F7E #7E612F #4D7E2F

monochromatic

#110E25 #251E51 #392F7E #4D40AB #6F63C5

Accessibility & contrast

On white

11.16

#392F7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#392F7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392F7E

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##392F7E	#FFFFFF	#000000	##FFFFFF
##392F7E	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E81

Deuteranopia (green-blind)

#00397C

Tritanopia (blue-blind)

#1C4251

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #392f7e;
/* rgb */ color: rgb(57, 47, 126);
/* oklch */ color: oklch(36.5% 0.128 283.8);

Tailwind

colors: {
  custom: {
    50: '#7668a4',
    500: '#392f7e',
    950: '#000000',
  },
}

SCSS

$custom: #392f7e;
$custom-light: #7668a4;
$custom-dark: #000000;

JSON

{
  "hex": "#392f7e",
  "rgb": {
    "r": 57,
    "g": 47,
    "b": 126
  },
  "hsl": {
    "h": 247.595,
    "s": 45.665,
    "l": 33.922
  },
  "oklch": {
    "l": 0.36471,
    "c": 0.12837,
    "h": 283.8
  },
  "luminance": 0.04409
}

Semantic roles & 50–950 ramp

primary

#392F7E

secondary

#A2AC5D

accent

#D552C5

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#09060F

muted

#7B7A7F

Preview Lab

Preview with #392F7E

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

Preview Lab → · Contrast checker → · Palette generator →