#0F1925#0F1925

#0F1925 is a very dark, muted cyan. Relative luminance 0.009; OKLCH L 21.0% C 0.028 H 253.5°. Best body text is #FFFFFF at 17.71:1 contrast (WCAG AA passes).

Color values

HEX	#0F1925
RGB	rgb(15, 25, 37)
HSL	hsl(213, 42%, 10%)
HSV	hsv(213, 59%, 15%)
CMYK	cmyk(59.5%, 32.4%, 0%, 85.5%)
CIE-LAB	lab(8.40, -0.23, -9.66)
CIE-LCH	lch(8.40, 9.66, 268.63°)
OKLab	oklab(21.01% -0.008 -0.0269)
OKLCH	oklch(21.01% 0.028 253.5)
XYZ	xyz(0.8784, 0.9303, 1.8832)
Luminance	0.0093 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F1925 #251B0F

analogous

#0F2425 #0F1925 #100F25

triadic

#0F1925 #250F19 #19250F

tetradic

#0F1925 #250F24 #251B0F #0F2510

square

#0F1925 #250F24 #251B0F #0F2510

split-complementary

#0F1925 #25100F #24250F

monochromatic

#090F16 #090F16 #0F1925 #213651 #32547C

Accessibility & contrast

On white

17.71

#0F1925 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#0F1925 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F1925

17.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F1925	#FFFFFF	#000000	##FFFFFF
##0F1925	1.00	17.71	1.19	17.71
#FFFFFF	17.71	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141A26

Deuteranopia (green-blind)

#121725

Tritanopia (blue-blind)

#061C1D

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #0f1925;
/* rgb */ color: rgb(15, 25, 37);
/* oklch */ color: oklch(21.0% 0.028 253.5);

Tailwind

colors: {
  custom: {
    50: '#4e555f',
    500: '#0f1925',
    950: '#000000',
  },
}

SCSS

$custom: #0f1925;
$custom-light: #4e555f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f1925",
  "rgb": {
    "r": 15,
    "g": 25,
    "b": 37
  },
  "hsl": {
    "h": 212.727,
    "s": 42.308,
    "l": 10.196
  },
  "oklch": {
    "l": 0.21009,
    "c": 0.0281,
    "h": 253.5
  },
  "luminance": 0.0093
}

Semantic roles & 50–950 ramp

primary

#0F1925

secondary

#5D4A33

accent

#9A56D2

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#020304

muted

#787879

Preview Lab

Preview with #0F1925

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

Preview Lab → · Contrast checker → · Palette generator →