#0F2F40#0F2F40

#0F2F40 is a dark, muted cyan. Relative luminance 0.025; OKLCH L 29.0% C 0.048 H 235.2°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#0F2F40
RGB	rgb(15, 47, 64)
HSL	hsl(201, 62%, 15%)
HSV	hsv(201, 77%, 25%)
CMYK	cmyk(76.6%, 26.6%, 0%, 74.9%)
CIE-LAB	lab(17.94, -5.13, -14.14)
CIE-LCH	lch(17.94, 15.04, 250.05°)
OKLab	oklab(29.03% -0.0276 -0.0397)
OKLCH	oklch(29.03% 0.048 235.2)
XYZ	xyz(2.1386, 2.5045, 5.2202)
Luminance	0.0250 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2F40 #40200F

analogous

#0F4038 #0F2F40 #0F1740

triadic

#0F2F40 #400F2F #2F400F

tetradic

#0F2F40 #380F40 #40200F #17400F

square

#0F2F40 #380F40 #40200F #17400F

split-complementary

#0F2F40 #400F17 #40380F

monochromatic

#061219 #061219 #0F2F40 #1B5372 #2678A3

Accessibility & contrast

On white

13.99

#0F2F40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#0F2F40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2F40

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2F40	#FFFFFF	#000000	##FFFFFF
##0F2F40	1.00	13.99	1.50	13.99
#FFFFFF	13.99	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272F41

Deuteranopia (green-blind)

#202A40

Tritanopia (blue-blind)

#003335

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0f2f40;
/* rgb */ color: rgb(15, 47, 64);
/* oklch */ color: oklch(29.0% 0.048 235.2);

Tailwind

colors: {
  custom: {
    50: '#546775',
    500: '#0f2f40',
    950: '#000000',
  },
}

SCSS

$custom: #0f2f40;
$custom-light: #546775;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2f40",
  "rgb": {
    "r": 15,
    "g": 47,
    "b": 64
  },
  "hsl": {
    "h": 200.816,
    "s": 62.025,
    "l": 15.49
  },
  "oklch": {
    "l": 0.29029,
    "c": 0.04838,
    "h": 235.2
  },
  "luminance": 0.02505
}

Semantic roles & 50–950 ramp

primary

#0F2F40

secondary

#7A4A30

accent

#7B43E5

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #0F2F40

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

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