#0F554E#0F554E

#0F554E is a dark, moderate teal. Relative luminance 0.071; OKLCH L 40.7% C 0.066 H 184.8°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#0F554E
RGB	rgb(15, 85, 78)
HSL	hsl(174, 70%, 20%)
HSV	hsv(174, 82%, 33%)
CMYK	cmyk(82.4%, 0%, 8.2%, 66.7%)
CIE-LAB	lab(32.14, -22.43, -1.91)
CIE-LCH	lch(32.14, 22.52, 184.86°)
OKLab	oklab(40.68% -0.0662 -0.0055)
OKLCH	oklch(40.68% 0.066 184.8)
XYZ	xyz(4.8200, 7.1480, 8.3319)
Luminance	0.0715 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F554E #550F16

analogous

#0F552B #0F554E #0F3955

triadic

#0F554E #4E0F55 #554E0F

tetradic

#0F554E #2B0F55 #550F16 #39550F

square

#0F554E #2B0F55 #550F16 #39550F

split-complementary

#0F554E #550F39 #552B0F

monochromatic

#051A18 #06211E #0F554E #18897E #21BDAD

Accessibility & contrast

On white

8.64

#0F554E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#0F554E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F554E

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F554E	#FFFFFF	#000000	##FFFFFF
##0F554E	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50504E

Deuteranopia (green-blind)

#47494F

Tritanopia (blue-blind)

#005753

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0f554e;
/* rgb */ color: rgb(15, 85, 78);
/* oklch */ color: oklch(40.7% 0.066 184.8);

Tailwind

colors: {
  custom: {
    50: '#5c857f',
    500: '#0f554e',
    950: '#000000',
  },
}

SCSS

$custom: #0f554e;
$custom-light: #5c857f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f554e",
  "rgb": {
    "r": 15,
    "g": 85,
    "b": 78
  },
  "hsl": {
    "h": 174,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.4068,
    "c": 0.06639,
    "h": 184.8
  },
  "luminance": 0.07149
}

Semantic roles & 50–950 ramp

primary

#0F554E

secondary

#8F313A

accent

#3B4DED

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #0F554E

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

Preview Lab → · Contrast checker → · Palette generator →