#0F2230#0F2230

#0F2230 is a very dark, muted cyan. Relative luminance 0.015; OKLCH L 24.3% C 0.037 H 242.3°. Best body text is #FFFFFF at 16.26:1 contrast (WCAG AA passes).

Color values

HEX	#0F2230
RGB	rgb(15, 34, 48)
HSL	hsl(205, 52%, 12%)
HSV	hsv(205, 69%, 19%)
CMYK	cmyk(68.7%, 29.2%, 0%, 81.2%)
CIE-LAB	lab(12.34, -2.53, -11.60)
CIE-LCH	lch(12.34, 11.87, 257.70°)
OKLab	oklab(24.32% -0.0171 -0.0325)
OKLCH	oklch(24.32% 0.037 242.3)
XYZ	xyz(1.3023, 1.4589, 3.0087)
Luminance	0.0146 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2230 #301D0F

analogous

#0F302E #0F2230 #0F1130

triadic

#0F2230 #300F22 #22300F

tetradic

#0F2230 #2E0F30 #301D0F #11300F

square

#0F2230 #2E0F30 #301D0F #11300F

split-complementary

#0F2230 #300F11 #302E0F

monochromatic

#071117 #071117 #0F2230 #1E435F #2C648D

Accessibility & contrast

On white

16.26

#0F2230 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#0F2230 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2230

16.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2230	#FFFFFF	#000000	##FFFFFF
##0F2230	1.00	16.26	1.29	16.26
#FFFFFF	16.26	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2231

Deuteranopia (green-blind)

#171F30

Tritanopia (blue-blind)

#002527

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #0f2230;
/* rgb */ color: rgb(15, 34, 48);
/* oklch */ color: oklch(24.3% 0.037 242.3);

Tailwind

colors: {
  custom: {
    50: '#515c68',
    500: '#0f2230',
    950: '#000000',
  },
}

SCSS

$custom: #0f2230;
$custom-light: #515c68;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2230",
  "rgb": {
    "r": 15,
    "g": 34,
    "b": 48
  },
  "hsl": {
    "h": 205.455,
    "s": 52.381,
    "l": 12.353
  },
  "oklch": {
    "l": 0.24316,
    "c": 0.03669,
    "h": 242.3
  },
  "luminance": 0.01459
}

Semantic roles & 50–950 ramp

primary

#0F2230

secondary

#6A4931

accent

#894CDC

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020406

muted

#78797A

Preview Lab

Preview with #0F2230

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

Preview Lab → · Contrast checker → · Palette generator →