#0F424A#0F424A

#0F424A is a dark, muted teal. Relative luminance 0.045; OKLCH L 35.0% C 0.053 H 210.2°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#0F424A
RGB	rgb(15, 66, 74)
HSL	hsl(188, 66%, 17%)
HSV	hsv(188, 80%, 29%)
CMYK	cmyk(79.7%, 10.8%, 0%, 71%)
CIE-LAB	lab(25.24, -13.30, -9.65)
CIE-LCH	lch(25.24, 16.44, 215.96°)
OKLab	oklab(35.03% -0.0461 -0.0269)
OKLCH	oklch(35.03% 0.053 210.2)
XYZ	xyz(3.3807, 4.4920, 7.1661)
Luminance	0.0449 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F424A #4A170F

analogous

#0F4A35 #0F424A #0F244A

triadic

#0F424A #4A0F42 #424A0F

tetradic

#0F424A #350F4A #4A170F #244A0F

square

#0F424A #350F4A #4A170F #244A0F

split-complementary

#0F424A #4A0F24 #4A350F

monochromatic

#051719 #051719 #0F424A #196F7D #249DB0

Accessibility & contrast

On white

11.06

#0F424A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#0F424A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F424A

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F424A	#FFFFFF	#000000	##FFFFFF
##0F424A	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3F4A

Deuteranopia (green-blind)

#33394A

Tritanopia (blue-blind)

#004644

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #0f424a;
/* rgb */ color: rgb(15, 66, 74);
/* oklch */ color: oklch(35.0% 0.053 210.2);

Tailwind

colors: {
  custom: {
    50: '#58767c',
    500: '#0f424a',
    950: '#000000',
  },
}

SCSS

$custom: #0f424a;
$custom-light: #58767c;
$custom-dark: #000000;

JSON

{
  "hex": "#0f424a",
  "rgb": {
    "r": 15,
    "g": 66,
    "b": 74
  },
  "hsl": {
    "h": 188.136,
    "s": 66.292,
    "l": 17.451
  },
  "oklch": {
    "l": 0.35029,
    "c": 0.05339,
    "h": 210.2
  },
  "luminance": 0.04492
}

Semantic roles & 50–950 ramp

primary

#0F424A

secondary

#843C30

accent

#563FE9

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040809

muted

#797B7B

Preview Lab

Preview with #0F424A

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

Preview Lab → · Contrast checker → · Palette generator →