#0F5040#0F5040

#0F5040 is a dark, moderate teal. Relative luminance 0.062; OKLCH L 38.7% C 0.069 H 172.0°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#0F5040
RGB	rgb(15, 80, 64)
HSL	hsl(165, 68%, 19%)
HSV	hsv(165, 81%, 31%)
CMYK	cmyk(81.3%, 0%, 20%, 68.6%)
CIE-LAB	lab(29.93, -24.20, 3.78)
CIE-LCH	lch(29.93, 24.50, 171.12°)
OKLab	oklab(38.74% -0.068 0.0096)
OKLCH	oklch(38.74% 0.069 172)
XYZ	xyz(3.9906, 6.2086, 5.8375)
Luminance	0.0621 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5040 #500F1F

analogous

#0F501F #0F5040 #0F3F50

triadic

#0F5040 #400F50 #50400F

tetradic

#0F5040 #1F0F50 #500F1F #3F500F

square

#0F5040 #1F0F50 #500F1F #3F500F

split-complementary

#0F5040 #500F3F #501F0F

monochromatic

#051A15 #051C17 #0F5040 #198469 #22B792

Accessibility & contrast

On white

9.37

#0F5040 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#0F5040 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5040

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5040	#FFFFFF	#000000	##FFFFFF
##0F5040	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4A3F

Deuteranopia (green-blind)

#454441

Tritanopia (blue-blind)

#00514B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #0f5040;
/* rgb */ color: rgb(15, 80, 64);
/* oklch */ color: oklch(38.7% 0.069 172.0);

Tailwind

colors: {
  custom: {
    50: '#598174',
    500: '#0f5040',
    950: '#000000',
  },
}

SCSS

$custom: #0f5040;
$custom-light: #598174;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5040",
  "rgb": {
    "r": 15,
    "g": 80,
    "b": 64
  },
  "hsl": {
    "h": 165.231,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.38736,
    "c": 0.06864,
    "h": 172
  },
  "luminance": 0.06209
}

Semantic roles & 50–950 ramp

primary

#0F5040

secondary

#8A3147

accent

#3D68EB

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #0F5040

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

Preview Lab → · Contrast checker → · Palette generator →