#38289F#38289F

#38289F is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.3% C 0.181 H 279.7°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#38289F
RGB	rgb(56, 40, 159)
HSL	hsl(248, 60%, 39%)
HSV	hsv(248, 75%, 62%)
CMYK	cmyk(64.8%, 74.8%, 0%, 37.6%)
CIE-LAB	lab(26.33, 42.39, -61.73)
CIE-LCH	lch(26.33, 74.88, 304.48°)
OKLab	oklab(38.35% 0.0304 -0.1781)
OKLCH	oklch(38.35% 0.181 279.7)
XYZ	xyz(8.6457, 4.8609, 33.2768)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38289F #8F9F28

analogous

#28549F #38289F #74289F

triadic

#38289F #9F3828 #289F38

tetradic

#38289F #9F2854 #8F9F28 #289F74

square

#38289F #9F2854 #8F9F28 #289F74

split-complementary

#38289F #9F7428 #549F28

monochromatic

#160F3D #271C6E #38289F #4B37CD #7768D9

Accessibility & contrast

On white

10.65

#38289F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#38289F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #38289F

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38289F	#FFFFFF	#000000	##FFFFFF
##38289F	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A2

Deuteranopia (green-blind)

#003A9D

Tritanopia (blue-blind)

#004A61

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #38289f;
/* rgb */ color: rgb(56, 40, 159);
/* oklch */ color: oklch(38.3% 0.181 279.7);

Tailwind

colors: {
  custom: {
    50: '#7c64bd',
    500: '#38289f',
    950: '#000000',
  },
}

SCSS

$custom: #38289f;
$custom-light: #7c64bd;
$custom-dark: #000000;

JSON

{
  "hex": "#38289f",
  "rgb": {
    "r": 56,
    "g": 40,
    "b": 159
  },
  "hsl": {
    "h": 248.067,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.38345,
    "c": 0.18073,
    "h": 279.7
  },
  "luminance": 0.04862
}

Semantic roles & 50–950 ramp

primary

#38289F

secondary

#B3BF64

accent

#E345CE

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #38289F

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

Preview Lab → · Contrast checker → · Palette generator →