#0F384D#0F384D

#0F384D is a dark, muted cyan. Relative luminance 0.035; OKLCH L 32.3% C 0.058 H 235.2°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#0F384D
RGB	rgb(15, 56, 77)
HSL	hsl(200, 67%, 18%)
HSV	hsv(200, 81%, 30%)
CMYK	cmyk(80.5%, 27.3%, 0%, 69.8%)
CIE-LAB	lab(21.82, -5.88, -16.90)
CIE-LCH	lch(21.82, 17.89, 250.82°)
OKLab	oklab(32.34% -0.0331 -0.0476)
OKLCH	oklch(32.34% 0.058 235.2)
XYZ	xyz(2.9502, 3.4654, 7.5331)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F384D #4D240F

analogous

#0F4D43 #0F384D #0F194D

triadic

#0F384D #4D0F38 #384D0F

tetradic

#0F384D #430F4D #4D240F #194D0F

square

#0F384D #430F4D #4D240F #194D0F

split-complementary

#0F384D #4D0F19 #4D430F

monochromatic

#05131A #05131A #0F384D #195D80 #2383B3

Accessibility & contrast

On white

12.40

#0F384D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#0F384D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F384D

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F384D	#FFFFFF	#000000	##FFFFFF
##0F384D	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E384E

Deuteranopia (green-blind)

#25324D

Tritanopia (blue-blind)

#003D3F

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #0f384d;
/* rgb */ color: rgb(15, 56, 77);
/* oklch */ color: oklch(32.3% 0.058 235.2);

Tailwind

colors: {
  custom: {
    50: '#586e7f',
    500: '#0f384d',
    950: '#000000',
  },
}

SCSS

$custom: #0f384d;
$custom-light: #586e7f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f384d",
  "rgb": {
    "r": 15,
    "g": 56,
    "b": 77
  },
  "hsl": {
    "h": 200.323,
    "s": 67.391,
    "l": 18.039
  },
  "oklch": {
    "l": 0.32336,
    "c": 0.05795,
    "h": 235.2
  },
  "luminance": 0.03466
}

Semantic roles & 50–950 ramp

primary

#0F384D

secondary

#874E31

accent

#783EEA

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04070A

muted

#797A7C

Preview Lab

Preview with #0F384D

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

Preview Lab → · Contrast checker → · Palette generator →