#0F385E#0F385E

#0F385E is a dark, moderate cyan. Relative luminance 0.037; OKLCH L 33.4% C 0.081 H 250.3°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#0F385E
RGB	rgb(15, 56, 94)
HSL	hsl(209, 72%, 21%)
HSV	hsv(209, 84%, 37%)
CMYK	cmyk(84%, 40.4%, 0%, 63.1%)
CIE-LAB	lab(22.78, 1.22, -26.61)
CIE-LCH	lch(22.78, 26.64, 272.62°)
OKLab	oklab(33.42% -0.0271 -0.0759)
OKLCH	oklch(33.42% 0.081 250.3)
XYZ	xyz(3.6308, 3.7376, 11.1176)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F385E #5E350F

analogous

#0F5E5D #0F385E #0F115E

triadic

#0F385E #5E0F38 #385E0F

tetradic

#0F385E #5D0F5E #5E350F #115E0F

square

#0F385E #5D0F5E #5E350F #115E0F

split-complementary

#0F385E #5E0F11 #5E5D0F

monochromatic

#04101A #071929 #0F385E #175793 #2077C8

Accessibility & contrast

On white

12.02

#0F385E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#0F385E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F385E

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F385E	#FFFFFF	#000000	##FFFFFF
##0F385E	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#263A60

Deuteranopia (green-blind)

#1A335D

Tritanopia (blue-blind)

#004146

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #0f385e;
/* rgb */ color: rgb(15, 56, 94);
/* oklch */ color: oklch(33.4% 0.081 250.3);

Tailwind

colors: {
  custom: {
    50: '#5b6e8c',
    500: '#0f385e',
    950: '#000000',
  },
}

SCSS

$custom: #0f385e;
$custom-light: #5b6e8c;
$custom-dark: #000000;

JSON

{
  "hex": "#0f385e",
  "rgb": {
    "r": 15,
    "g": 56,
    "b": 94
  },
  "hsl": {
    "h": 208.861,
    "s": 72.477,
    "l": 21.373
  },
  "oklch": {
    "l": 0.33415,
    "c": 0.0806,
    "h": 250.3
  },
  "luminance": 0.03738
}

Semantic roles & 50–950 ramp

primary

#0F385E

secondary

#976231

accent

#9039EF

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#04070C

muted

#797A7D

Preview Lab

Preview with #0F385E

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

Preview Lab → · Contrast checker → · Palette generator →