#0F5156#0F5156

#0F5156 is a dark, moderate teal. Relative luminance 0.067; OKLCH L 39.9% C 0.062 H 202.7°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#0F5156
RGB	rgb(15, 81, 86)
HSL	hsl(184, 70%, 20%)
HSV	hsv(184, 83%, 34%)
CMYK	cmyk(82.6%, 5.8%, 0%, 66.3%)
CIE-LAB	lab(31.01, -17.60, -8.67)
CIE-LCH	lch(31.01, 19.62, 206.23°)
OKLab	oklab(39.86% -0.0575 -0.0241)
OKLCH	oklch(39.86% 0.062 202.7)
XYZ	xyz(4.8184, 6.6577, 9.8334)
Luminance	0.0666 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5156 #56140F

analogous

#0F5637 #0F5156 #0F2E56

triadic

#0F5156 #560F51 #51560F

tetradic

#0F5156 #370F56 #56140F #2E560F

square

#0F5156 #370F56 #56140F #2E560F

split-complementary

#0F5156 #560F2E #56370F

monochromatic

#05191A #062022 #0F5156 #18828A #21B3BE

Accessibility & contrast

On white

9.01

#0F5156 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#0F5156 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5156

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5156	#FFFFFF	#000000	##FFFFFF
##0F5156	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4D56

Deuteranopia (green-blind)

#404656

Tritanopia (blue-blind)

#005552

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #0f5156;
/* rgb */ color: rgb(15, 81, 86);
/* oklch */ color: oklch(39.9% 0.062 202.7);

Tailwind

colors: {
  custom: {
    50: '#5c8285',
    500: '#0f5156',
    950: '#000000',
  },
}

SCSS

$custom: #0f5156;
$custom-light: #5c8285;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5156",
  "rgb": {
    "r": 15,
    "g": 81,
    "b": 86
  },
  "hsl": {
    "h": 184.225,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.39858,
    "c": 0.06238,
    "h": 202.7
  },
  "luminance": 0.06658
}

Semantic roles & 50–950 ramp

primary

#0F5156

secondary

#903831

accent

#473BED

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #0F5156

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

Preview Lab → · Contrast checker → · Palette generator →