#384FA0#384FA0

#384FA0 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.4% C 0.134 H 268.7°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#384FA0
RGB	rgb(56, 79, 160)
HSL	hsl(227, 48%, 42%)
HSV	hsv(227, 65%, 63%)
CMYK	cmyk(65%, 50.6%, 0%, 37.3%)
CIE-LAB	lab(35.93, 18.13, -46.71)
CIE-LCH	lch(35.93, 50.10, 291.22°)
OKLab	oklab(45.43% -0.0031 -0.1338)
OKLCH	oklch(45.43% 0.134 268.7)
XYZ	xyz(10.7699, 8.9698, 34.4147)
Luminance	0.0897 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384FA0 #A08938

analogous

#3883A0 #384FA0 #5538A0

triadic

#384FA0 #A0384F #4FA038

tetradic

#384FA0 #A03883 #A08938 #38A055

square

#384FA0 #A03883 #A08938 #38A055

split-complementary

#384FA0 #A05538 #83A038

monochromatic

#182245 #283973 #384FA0 #536BC3 #8092D3

Accessibility & contrast

On white

7.52

#384FA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#384FA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384FA0

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384FA0	#FFFFFF	#000000	##FFFFFF
##384FA0	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2259A3

Deuteranopia (green-blind)

#06509E

Tritanopia (blue-blind)

#006270

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #384fa0;
/* rgb */ color: rgb(56, 79, 160);
/* oklch */ color: oklch(45.4% 0.134 268.7);

Tailwind

colors: {
  custom: {
    50: '#7a7fbd',
    500: '#384fa0',
    950: '#000000',
  },
}

SCSS

$custom: #384fa0;
$custom-light: #7a7fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#384fa0",
  "rgb": {
    "r": 56,
    "g": 79,
    "b": 160
  },
  "hsl": {
    "h": 226.731,
    "s": 48.148,
    "l": 42.353
  },
  "oklch": {
    "l": 0.45429,
    "c": 0.13388,
    "h": 268.7
  },
  "luminance": 0.08971
}

Semantic roles & 50–950 ramp

primary

#384FA0

secondary

#BCAD78

accent

#BA50D8

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #384FA0

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

Preview Lab → · Contrast checker → · Palette generator →