#0F2C3D#0F2C3D

#0F2C3D is a dark, muted cyan. Relative luminance 0.022; OKLCH L 28.0% C 0.047 H 237.5°. Best body text is #FFFFFF at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#0F2C3D
RGB	rgb(15, 44, 61)
HSL	hsl(202, 61%, 15%)
HSV	hsv(202, 75%, 24%)
CMYK	cmyk(75.4%, 27.9%, 0%, 76.1%)
CIE-LAB	lab(16.70, -4.30, -14.00)
CIE-LCH	lch(16.70, 14.65, 252.93°)
OKLab	oklab(27.99% -0.0251 -0.0393)
OKLCH	oklch(27.99% 0.047 237.5)
XYZ	xyz(1.9397, 2.2396, 4.7440)
Luminance	0.0224 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2C3D #3D200F

analogous

#0F3D37 #0F2C3D #0F153D

triadic

#0F2C3D #3D0F2C #2C3D0F

tetradic

#0F2C3D #370F3D #3D200F #153D0F

square

#0F2C3D #370F3D #3D200F #153D0F

split-complementary

#0F2C3D #3D0F15 #3D370F

monochromatic

#061219 #061219 #0F2C3D #1B4F6E #27739F

Accessibility & contrast

On white

14.50

#0F2C3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#0F2C3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2C3D

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2C3D	#FFFFFF	#000000	##FFFFFF
##0F2C3D	1.00	14.50	1.45	14.50
#FFFFFF	14.50	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242C3E

Deuteranopia (green-blind)

#1E273D

Tritanopia (blue-blind)

#003032

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0f2c3d;
/* rgb */ color: rgb(15, 44, 61);
/* oklch */ color: oklch(28.0% 0.047 237.5);

Tailwind

colors: {
  custom: {
    50: '#546572',
    500: '#0f2c3d',
    950: '#000000',
  },
}

SCSS

$custom: #0f2c3d;
$custom-light: #546572;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2c3d",
  "rgb": {
    "r": 15,
    "g": 44,
    "b": 61
  },
  "hsl": {
    "h": 202.174,
    "s": 60.526,
    "l": 14.902
  },
  "oklch": {
    "l": 0.27992,
    "c": 0.04667,
    "h": 237.5
  },
  "luminance": 0.0224
}

Semantic roles & 50–950 ramp

primary

#0F2C3D

secondary

#774B30

accent

#7F44E4

background

#F5F6F6

surface

#E8EBEC

border

#C4C6C7

text

#030508

muted

#787A7B

Preview Lab

Preview with #0F2C3D

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

Preview Lab → · Contrast checker → · Palette generator →