#0F2135#0F2135

#0F2135 is a very dark, muted cyan. Relative luminance 0.014; OKLCH L 24.3% C 0.045 H 252.4°. Best body text is #FFFFFF at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#0F2135
RGB	rgb(15, 33, 53)
HSL	hsl(212, 56%, 13%)
HSV	hsv(212, 72%, 21%)
CMYK	cmyk(71.7%, 37.7%, 0%, 79.2%)
CIE-LAB	lab(12.26, 0.25, -15.31)
CIE-LCH	lch(12.26, 15.31, 270.95°)
OKLab	oklab(24.34% -0.0137 -0.0432)
OKLCH	oklch(24.34% 0.045 252.4)
XYZ	xyz(1.3832, 1.4462, 3.5737)
Luminance	0.0145 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2135 #35230F

analogous

#0F3435 #0F2135 #100F35

triadic

#0F2135 #350F21 #21350F

tetradic

#0F2135 #350F34 #35230F #0F3510

square

#0F2135 #350F34 #35230F #0F3510

split-complementary

#0F2135 #35100F #34350F

monochromatic

#070F18 #070F18 #0F2135 #1C3F65 #2A5C94

Accessibility & contrast

On white

16.29

#0F2135 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#0F2135 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2135

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2135	#FFFFFF	#000000	##FFFFFF
##0F2135	1.00	16.29	1.29	16.29
#FFFFFF	16.29	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192236

Deuteranopia (green-blind)

#131E35

Tritanopia (blue-blind)

#002628

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #0f2135;
/* rgb */ color: rgb(15, 33, 53);
/* oklch */ color: oklch(24.3% 0.045 252.4);

Tailwind

colors: {
  custom: {
    50: '#515b6c',
    500: '#0f2135',
    950: '#000000',
  },
}

SCSS

$custom: #0f2135;
$custom-light: #515b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2135",
  "rgb": {
    "r": 15,
    "g": 33,
    "b": 53
  },
  "hsl": {
    "h": 211.579,
    "s": 55.882,
    "l": 13.333
  },
  "oklch": {
    "l": 0.24344,
    "c": 0.04535,
    "h": 252.4
  },
  "luminance": 0.01446
}

Semantic roles & 50–950 ramp

primary

#0F2135

secondary

#6F5231

accent

#9849DF

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020407

muted

#78797A

Preview Lab

Preview with #0F2135

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

Preview Lab → · Contrast checker → · Palette generator →