#0F453A#0F453A

#0F453A is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.3% C 0.058 H 176.1°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#0F453A
RGB	rgb(15, 69, 58)
HSL	hsl(168, 64%, 16%)
HSV	hsv(168, 78%, 27%)
CMYK	cmyk(78.3%, 0%, 15.9%, 72.9%)
CIE-LAB	lab(25.75, -20.41, 1.63)
CIE-LCH	lch(25.75, 20.48, 175.43°)
OKLab	oklab(35.26% -0.0582 0.004)
OKLCH	oklch(35.26% 0.058 176.1)
XYZ	xyz(3.0885, 4.6629, 4.7394)
Luminance	0.0466 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F453A #450F1A

analogous

#0F451F #0F453A #0F3545

triadic

#0F453A #3A0F45 #453A0F

tetradic

#0F453A #1F0F45 #450F1A #35450F

square

#0F453A #1F0F45 #450F1A #35450F

split-complementary

#0F453A #450F35 #451F0F

monochromatic

#051915 #051915 #0F453A #1A7764 #25AA8F

Accessibility & contrast

On white

10.87

#0F453A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#0F453A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F453A

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F453A	#FFFFFF	#000000	##FFFFFF
##0F453A	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42403A

Deuteranopia (green-blind)

#3B3B3B

Tritanopia (blue-blind)

#004642

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #0f453a;
/* rgb */ color: rgb(15, 69, 58);
/* oklch */ color: oklch(35.3% 0.058 176.1);

Tailwind

colors: {
  custom: {
    50: '#577970',
    500: '#0f453a',
    950: '#000000',
  },
}

SCSS

$custom: #0f453a;
$custom-light: #577970;
$custom-dark: #000000;

JSON

{
  "hex": "#0f453a",
  "rgb": {
    "r": 15,
    "g": 69,
    "b": 58
  },
  "hsl": {
    "h": 167.778,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.35259,
    "c": 0.05834,
    "h": 176.1
  },
  "luminance": 0.04663
}

Semantic roles & 50–950 ramp

primary

#0F453A

secondary

#7F3040

accent

#4162E7

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030907

muted

#787B7A

Preview Lab

Preview with #0F453A

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

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