#0F2D3D#0F2D3D

#0F2D3D is a dark, muted cyan. Relative luminance 0.023; OKLCH L 28.3% C 0.046 H 235.0°. Best body text is #FFFFFF at 14.35:1 contrast (WCAG AA passes).

Color values

HEX	#0F2D3D
RGB	rgb(15, 45, 61)
HSL	hsl(201, 61%, 15%)
HSV	hsv(201, 75%, 24%)
CMYK	cmyk(75.4%, 26.2%, 0%, 76.1%)
CIE-LAB	lab(17.06, -4.99, -13.44)
CIE-LCH	lch(17.06, 14.33, 249.65°)
OKLab	oklab(28.28% -0.0264 -0.0377)
OKLCH	oklch(28.28% 0.046 235)
XYZ	xyz(1.9774, 2.3150, 4.7566)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2D3D #3D1F0F

analogous

#0F3D36 #0F2D3D #0F163D

triadic

#0F2D3D #3D0F2D #2D3D0F

tetradic

#0F2D3D #360F3D #3D1F0F #163D0F

square

#0F2D3D #360F3D #3D1F0F #163D0F

split-complementary

#0F2D3D #3D0F16 #3D360F

monochromatic

#061219 #061219 #0F2D3D #1B516E #27759F

Accessibility & contrast

On white

14.35

#0F2D3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#0F2D3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2D3D

14.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2D3D	#FFFFFF	#000000	##FFFFFF
##0F2D3D	1.00	14.35	1.46	14.35
#FFFFFF	14.35	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252D3E

Deuteranopia (green-blind)

#1F283D

Tritanopia (blue-blind)

#003132

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0f2d3d;
/* rgb */ color: rgb(15, 45, 61);
/* oklch */ color: oklch(28.3% 0.046 235.0);

Tailwind

colors: {
  custom: {
    50: '#546572',
    500: '#0f2d3d',
    950: '#000000',
  },
}

SCSS

$custom: #0f2d3d;
$custom-light: #546572;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2d3d",
  "rgb": {
    "r": 15,
    "g": 45,
    "b": 61
  },
  "hsl": {
    "h": 200.87,
    "s": 60.526,
    "l": 14.902
  },
  "oklch": {
    "l": 0.2828,
    "c": 0.04602,
    "h": 235
  },
  "luminance": 0.02315
}

Semantic roles & 50–950 ramp

primary

#0F2D3D

secondary

#774930

accent

#7C44E4

background

#F5F6F6

surface

#E8EBEC

border

#C4C6C7

text

#030508

muted

#787A7B

Preview Lab

Preview with #0F2D3D

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

Preview Lab → · Contrast checker → · Palette generator →