#3E388D#3E388D

#3E388D is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.8% C 0.136 H 281.4°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#3E388D
RGB	rgb(62, 56, 141)
HSL	hsl(244, 43%, 39%)
HSV	hsv(244, 60%, 55%)
CMYK	cmyk(56%, 60.3%, 0%, 44.7%)
CIE-LAB	lab(28.84, 27.73, -46.58)
CIE-LCH	lch(28.84, 54.21, 300.77°)
OKLab	oklab(39.79% 0.027 -0.1335)
OKLCH	oklch(39.79% 0.136 281.4)
XYZ	xyz(8.2070, 5.7751, 25.8764)
Luminance	0.0578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E388D #878D38

analogous

#385C8D #3E388D #68388D

triadic

#3E388D #8D3E38 #388D3E

tetradic

#3E388D #8D385C #878D38 #388D68

square

#3E388D #8D385C #878D38 #388D68

split-complementary

#3E388D #8D6838 #5C8D38

monochromatic

#171535 #2B2761 #3E388D #524BB7 #7C77C9

Accessibility & contrast

On white

9.74

#3E388D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#3E388D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E388D

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E388D	#FFFFFF	#000000	##FFFFFF
##3E388D	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004790

Deuteranopia (green-blind)

#00418B

Tritanopia (blue-blind)

#194C5D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3e388d;
/* rgb */ color: rgb(62, 56, 141);
/* oklch */ color: oklch(39.8% 0.136 281.4);

Tailwind

colors: {
  custom: {
    50: '#7b6faf',
    500: '#3e388d',
    950: '#000000',
  },
}

SCSS

$custom: #3e388d;
$custom-light: #7b6faf;
$custom-dark: #000000;

JSON

{
  "hex": "#3e388d",
  "rgb": {
    "r": 62,
    "g": 56,
    "b": 141
  },
  "hsl": {
    "h": 244.235,
    "s": 43.147,
    "l": 38.627
  },
  "oklch": {
    "l": 0.3979,
    "c": 0.13622,
    "h": 281.4
  },
  "luminance": 0.05776
}

Semantic roles & 50–950 ramp

primary

#3E388D

secondary

#ADB26F

accent

#D355CA

background

#F7F6FA

surface

#EEECF5

border

#C9C7CF

text

#0A0710

muted

#7C7A7F

Preview Lab

Preview with #3E388D

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

Preview Lab → · Contrast checker → · Palette generator →