#3E397D#3E397D

#3E397D is a dark, moderate blue. Relative luminance 0.054; OKLCH L 38.7% C 0.111 H 283.2°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#3E397D
RGB	rgb(62, 57, 125)
HSL	hsl(244, 37%, 36%)
HSV	hsv(244, 54%, 49%)
CMYK	cmyk(50.4%, 54.4%, 0%, 51%)
CIE-LAB	lab(27.93, 21.73, -38.08)
CIE-LCH	lch(27.93, 43.84, 299.71°)
OKLab	oklab(38.74% 0.0255 -0.1085)
OKLCH	oklch(38.74% 0.111 283.2)
XYZ	xyz(7.1503, 5.4307, 20.0695)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E397D #787D39

analogous

#39567D #3E397D #60397D

triadic

#3E397D #7D3E39 #397D3E

tetradic

#3E397D #7D3956 #787D39 #397D60

square

#3E397D #7D3956 #787D39 #397D60

split-complementary

#3E397D #7D6039 #567D39

monochromatic

#141329 #292653 #3E397D #534CA7 #7772BF

Accessibility & contrast

On white

10.07

#3E397D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#3E397D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E397D

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E397D	#FFFFFF	#000000	##FFFFFF
##3E397D	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17447F

Deuteranopia (green-blind)

#12407C

Tritanopia (blue-blind)

#274855

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3e397d;
/* rgb */ color: rgb(62, 57, 125);
/* oklch */ color: oklch(38.7% 0.111 283.2);

Tailwind

colors: {
  custom: {
    50: '#786fa3',
    500: '#3e397d',
    950: '#000000',
  },
}

SCSS

$custom: #3e397d;
$custom-light: #786fa3;
$custom-dark: #000000;

JSON

{
  "hex": "#3e397d",
  "rgb": {
    "r": 62,
    "g": 57,
    "b": 125
  },
  "hsl": {
    "h": 244.412,
    "s": 37.363,
    "l": 35.686
  },
  "oklch": {
    "l": 0.38743,
    "c": 0.11149,
    "h": 283.2
  },
  "luminance": 0.05431
}

Semantic roles & 50–950 ramp

primary

#3E397D

secondary

#A3A86A

accent

#CD5AC5

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#09070F

muted

#7B7A7F

Preview Lab

Preview with #3E397D

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

Preview Lab → · Contrast checker → · Palette generator →