#0F384C#0F384C

#0F384C is a dark, muted cyan. Relative luminance 0.035; OKLCH L 32.3% C 0.057 H 233.9°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#0F384C
RGB	rgb(15, 56, 76)
HSL	hsl(200, 67%, 18%)
HSV	hsv(200, 80%, 30%)
CMYK	cmyk(80.3%, 26.3%, 0%, 70.2%)
CIE-LAB	lab(21.77, -6.28, -16.31)
CIE-LCH	lch(21.77, 17.48, 248.94°)
OKLab	oklab(32.28% -0.0335 -0.0459)
OKLCH	oklch(32.28% 0.057 233.9)
XYZ	xyz(2.9152, 3.4514, 7.3486)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F384C #4C230F

analogous

#0F4C41 #0F384C #0F194C

triadic

#0F384C #4C0F38 #384C0F

tetradic

#0F384C #410F4C #4C230F #194C0F

square

#0F384C #410F4C #4C230F #194C0F

split-complementary

#0F384C #4C0F19 #4C410F

monochromatic

#05131A #05131A #0F384C #195E7F #2383B2

Accessibility & contrast

On white

12.42

#0F384C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#0F384C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F384C

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F384C	#FFFFFF	#000000	##FFFFFF
##0F384C	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E374D

Deuteranopia (green-blind)

#26324C

Tritanopia (blue-blind)

#003D3F

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #0f384c;
/* rgb */ color: rgb(15, 56, 76);
/* oklch */ color: oklch(32.3% 0.057 233.9);

Tailwind

colors: {
  custom: {
    50: '#576e7e',
    500: '#0f384c',
    950: '#000000',
  },
}

SCSS

$custom: #0f384c;
$custom-light: #576e7e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f384c",
  "rgb": {
    "r": 15,
    "g": 56,
    "b": 76
  },
  "hsl": {
    "h": 199.672,
    "s": 67.033,
    "l": 17.843
  },
  "oklch": {
    "l": 0.32279,
    "c": 0.05681,
    "h": 233.9
  },
  "luminance": 0.03452
}

Semantic roles & 50–950 ramp

primary

#0F384C

secondary

#864D31

accent

#763EEA

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04070A

muted

#797A7C

Preview Lab

Preview with #0F384C

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

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