#384CA7#384CA7

#384CA7 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.3% C 0.148 H 270.2°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#384CA7
RGB	rgb(56, 76, 167)
HSL	hsl(229, 50%, 44%)
HSV	hsv(229, 66%, 65%)
CMYK	cmyk(66.5%, 54.5%, 0%, 34.5%)
CIE-LAB	lab(35.59, 22.66, -51.44)
CIE-LCH	lch(35.59, 56.20, 293.77°)
OKLab	oklab(45.33% 0.0004 -0.1478)
OKLCH	oklch(45.33% 0.148 270.2)
XYZ	xyz(11.1880, 8.7986, 37.6604)
Luminance	0.0880 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#384CA7 #A79338

analogous

#3883A7 #384CA7 #5B38A7

triadic

#384CA7 #A7384C #4CA738

tetradic

#384CA7 #A73883 #A79338 #38A75B

square

#384CA7 #A73883 #A79338 #38A75B

split-complementary

#384CA7 #A75B38 #83A738

monochromatic

#19224B #293779 #384CA7 #566AC6 #8492D6

Accessibility & contrast

On white

7.61

#384CA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#384CA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #384CA7

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##384CA7	#FFFFFF	#000000	##FFFFFF
##384CA7	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A59AA

Deuteranopia (green-blind)

#004FA5

Tritanopia (blue-blind)

#006272

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #384ca7;
/* rgb */ color: rgb(56, 76, 167);
/* oklch */ color: oklch(45.3% 0.148 270.2);

Tailwind

colors: {
  custom: {
    50: '#7b7dc2',
    500: '#384ca7',
    950: '#000000',
  },
}

SCSS

$custom: #384ca7;
$custom-light: #7b7dc2;
$custom-dark: #000000;

JSON

{
  "hex": "#384ca7",
  "rgb": {
    "r": 56,
    "g": 76,
    "b": 167
  },
  "hsl": {
    "h": 229.189,
    "s": 49.776,
    "l": 43.725
  },
  "oklch": {
    "l": 0.45333,
    "c": 0.14779,
    "h": 270.2
  },
  "luminance": 0.088
}

Semantic roles & 50–950 ramp

primary

#384CA7

secondary

#BFB37B

accent

#C04FD9

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #384CA7

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

Preview Lab → · Contrast checker → · Palette generator →