#0F2A35#0F2A35

#0F2A35 is a dark, muted cyan. Relative luminance 0.020; OKLCH L 27.0% C 0.038 H 227.5°. Best body text is #FFFFFF at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#0F2A35
RGB	rgb(15, 42, 53)
HSL	hsl(197, 56%, 13%)
HSV	hsv(197, 72%, 21%)
CMYK	cmyk(71.7%, 20.8%, 0%, 79.2%)
CIE-LAB	lab(15.56, -6.13, -10.18)
CIE-LCH	lch(15.56, 11.88, 238.94°)
OKLab	oklab(26.96% -0.026 -0.0284)
OKLCH	oklch(26.96% 0.039 227.5)
XYZ	xyz(1.6673, 2.0144, 3.6684)
Luminance	0.0202 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2A35 #351A0F

analogous

#0F352D #0F2A35 #0F1735

triadic

#0F2A35 #350F2A #2A350F

tetradic

#0F2A35 #2D0F35 #351A0F #17350F

square

#0F2A35 #2D0F35 #351A0F #17350F

split-complementary

#0F2A35 #350F17 #352D0F

monochromatic

#071318 #071318 #0F2A35 #1C5065 #2A7694

Accessibility & contrast

On white

14.97

#0F2A35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#0F2A35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2A35

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2A35	#FFFFFF	#000000	##FFFFFF
##0F2A35	1.00	14.97	1.40	14.97
#FFFFFF	14.97	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242936

Deuteranopia (green-blind)

#1F2535

Tritanopia (blue-blind)

#002D2E

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #0f2a35;
/* rgb */ color: rgb(15, 42, 53);
/* oklch */ color: oklch(27.0% 0.038 227.5);

Tailwind

colors: {
  custom: {
    50: '#52636c',
    500: '#0f2a35',
    950: '#000000',
  },
}

SCSS

$custom: #0f2a35;
$custom-light: #52636c;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2a35",
  "rgb": {
    "r": 15,
    "g": 42,
    "b": 53
  },
  "hsl": {
    "h": 197.368,
    "s": 55.882,
    "l": 13.333
  },
  "oklch": {
    "l": 0.26956,
    "c": 0.0385,
    "h": 227.5
  },
  "luminance": 0.02015
}

Semantic roles & 50–950 ramp

primary

#0F2A35

secondary

#6F4331

accent

#7449DF

background

#F4F5F6

surface

#E7EAEB

border

#C3C6C6

text

#020507

muted

#78797A

Preview Lab

Preview with #0F2A35

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

Preview Lab → · Contrast checker → · Palette generator →