#38579A#38579A

#38579A is a mid, moderate blue. Relative luminance 0.100; OKLCH L 46.8% C 0.115 H 263.8°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#38579A
RGB	rgb(56, 87, 154)
HSL	hsl(221, 47%, 41%)
HSV	hsv(221, 64%, 60%)
CMYK	cmyk(63.6%, 43.5%, 0%, 39.6%)
CIE-LAB	lab(37.82, 10.70, -40.06)
CIE-LCH	lch(37.82, 41.47, 284.95°)
OKLab	oklab(46.76% -0.0124 -0.1142)
OKLCH	oklch(46.76% 0.115 263.8)
XYZ	xyz(10.8698, 9.9893, 31.9209)
Luminance	0.0999 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38579A #9A7B38

analogous

#38889A #38579A #4A389A

triadic

#38579A #9A3857 #579A38

tetradic

#38579A #9A3888 #9A7B38 #389A4A

square

#38579A #9A3888 #9A7B38 #389A4A

split-complementary

#38579A #9A4A38 #889A38

monochromatic

#172440 #283E6D #38579A #5073BF #7D97D0

Accessibility & contrast

On white

7.00

#38579A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#38579A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #38579A

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38579A	#FFFFFF	#000000	##FFFFFF
##38579A	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385E9D

Deuteranopia (green-blind)

#2A5599

Tritanopia (blue-blind)

#006671

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #38579a;
/* rgb */ color: rgb(56, 87, 154);
/* oklch */ color: oklch(46.8% 0.115 263.8);

Tailwind

colors: {
  custom: {
    50: '#7886b8',
    500: '#38579a',
    950: '#000000',
  },
}

SCSS

$custom: #38579a;
$custom-light: #7886b8;
$custom-dark: #000000;

JSON

{
  "hex": "#38579a",
  "rgb": {
    "r": 56,
    "g": 87,
    "b": 154
  },
  "hsl": {
    "h": 221.02,
    "s": 46.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.46757,
    "c": 0.11486,
    "h": 263.8
  },
  "luminance": 0.0999
}

Semantic roles & 50–950 ramp

primary

#38579A

secondary

#B9A375

accent

#AC51D6

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #38579A

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

Preview Lab → · Contrast checker → · Palette generator →