#0F5456#0F5456

#0F5456 is a dark, moderate teal. Relative luminance 0.071; OKLCH L 40.7% C 0.064 H 197.9°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#0F5456
RGB	rgb(15, 84, 86)
HSL	hsl(182, 70%, 20%)
HSV	hsv(182, 83%, 34%)
CMYK	cmyk(82.6%, 2.3%, 0%, 66.3%)
CIE-LAB	lab(32.06, -19.25, -7.09)
CIE-LCH	lch(32.06, 20.51, 200.23°)
OKLab	oklab(40.71% -0.0609 -0.0197)
OKLCH	oklch(40.71% 0.064 197.9)
XYZ	xyz(5.0463, 7.1135, 9.9094)
Luminance	0.0711 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5456 #56110F

analogous

#0F5635 #0F5456 #0F3156

triadic

#0F5456 #560F54 #54560F

tetradic

#0F5456 #350F56 #56110F #31560F

square

#0F5456 #350F56 #56110F #31560F

split-complementary

#0F5456 #560F31 #56350F

monochromatic

#05191A #062122 #0F5456 #18878A #21BABE

Accessibility & contrast

On white

8.67

#0F5456 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#0F5456 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5456

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5456	#FFFFFF	#000000	##FFFFFF
##0F5456	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5056

Deuteranopia (green-blind)

#434856

Tritanopia (blue-blind)

#005754

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #0f5456;
/* rgb */ color: rgb(15, 84, 86);
/* oklch */ color: oklch(40.7% 0.064 197.9);

Tailwind

colors: {
  custom: {
    50: '#5c8485',
    500: '#0f5456',
    950: '#000000',
  },
}

SCSS

$custom: #0f5456;
$custom-light: #5c8485;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5456",
  "rgb": {
    "r": 15,
    "g": 84,
    "b": 86
  },
  "hsl": {
    "h": 181.69,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.40708,
    "c": 0.06402,
    "h": 197.9
  },
  "luminance": 0.07114
}

Semantic roles & 50–950 ramp

primary

#0F5456

secondary

#903431

accent

#403BED

background

#F5F8F8

surface

#E9EFEF

border

#C5CACA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #0F5456

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

Preview Lab → · Contrast checker → · Palette generator →