#38337B#38337B

#38337B is a dark, moderate blue. Relative luminance 0.046; OKLCH L 36.9% C 0.118 H 282.0°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#38337B
RGB	rgb(56, 51, 123)
HSL	hsl(244, 41%, 34%)
HSV	hsv(244, 59%, 48%)
CMYK	cmyk(54.5%, 58.5%, 0%, 51.8%)
CIE-LAB	lab(25.68, 23.65, -40.48)
CIE-LCH	lch(25.68, 46.88, 300.30°)
OKLab	oklab(36.89% 0.0247 -0.1158)
OKLCH	oklch(36.89% 0.118 282)
XYZ	xyz(6.3888, 4.6381, 19.2936)
Luminance	0.0464 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38337B #767B33

analogous

#33527B #38337B #5C337B

triadic

#38337B #7B3833 #337B38

tetradic

#38337B #7B3352 #767B33 #337B5C

square

#38337B #7B3352 #767B33 #337B5C

split-complementary

#38337B #7B5C33 #527B33

monochromatic

#110F24 #242150 #38337B #4C45A6 #6E68C0

Accessibility & contrast

On white

10.89

#38337B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#38337B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #38337B

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38337B	#FFFFFF	#000000	##FFFFFF
##38337B	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#013F7D

Deuteranopia (green-blind)

#003A79

Tritanopia (blue-blind)

#1C4351

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #38337b;
/* rgb */ color: rgb(56, 51, 123);
/* oklch */ color: oklch(36.9% 0.118 282.0);

Tailwind

colors: {
  custom: {
    50: '#756ba2',
    500: '#38337b',
    950: '#000000',
  },
}

SCSS

$custom: #38337b;
$custom-light: #756ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#38337b",
  "rgb": {
    "r": 56,
    "g": 51,
    "b": 123
  },
  "hsl": {
    "h": 244.167,
    "s": 41.379,
    "l": 34.118
  },
  "oklch": {
    "l": 0.36891,
    "c": 0.11841,
    "h": 282
  },
  "luminance": 0.04638
}

Semantic roles & 50–950 ramp

primary

#38337B

secondary

#A3A862

accent

#D157C9

background

#F7F6FA

surface

#EDEBF3

border

#C8C6CD

text

#09060F

muted

#7B7A7F

Preview Lab

Preview with #38337B

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

Preview Lab → · Contrast checker → · Palette generator →