#0F4339#0F4339

#0F4339 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.6% C 0.056 H 177.1°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#0F4339
RGB	rgb(15, 67, 57)
HSL	hsl(168, 63%, 16%)
HSV	hsv(168, 78%, 26%)
CMYK	cmyk(77.6%, 0%, 14.9%, 73.7%)
CIE-LAB	lab(24.99, -19.67, 1.18)
CIE-LCH	lch(24.99, 19.70, 176.57°)
OKLab	oklab(34.62% -0.0563 0.0028)
OKLCH	oklch(34.62% 0.056 177.1)
XYZ	xyz(2.9423, 4.4109, 4.5664)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4339 #430F19

analogous

#0F431F #0F4339 #0F3343

triadic

#0F4339 #390F43 #43390F

tetradic

#0F4339 #1F0F43 #430F19 #33430F

square

#0F4339 #1F0F43 #430F19 #33430F

split-complementary

#0F4339 #430F33 #431F0F

monochromatic

#061915 #061915 #0F4339 #1A7564 #25A78E

Accessibility & contrast

On white

11.16

#0F4339 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#0F4339 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4339

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4339	#FFFFFF	#000000	##FFFFFF
##0F4339	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403E39

Deuteranopia (green-blind)

#39393A

Tritanopia (blue-blind)

#004440

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0f4339;
/* rgb */ color: rgb(15, 67, 57);
/* oklch */ color: oklch(34.6% 0.056 177.1);

Tailwind

colors: {
  custom: {
    50: '#56776f',
    500: '#0f4339',
    950: '#000000',
  },
}

SCSS

$custom: #0f4339;
$custom-light: #56776f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4339",
  "rgb": {
    "r": 15,
    "g": 67,
    "b": 57
  },
  "hsl": {
    "h": 168.462,
    "s": 63.415,
    "l": 16.078
  },
  "oklch": {
    "l": 0.34623,
    "c": 0.05638,
    "h": 177.1
  },
  "luminance": 0.04411
}

Semantic roles & 50–950 ramp

primary

#0F4339

secondary

#7D303F

accent

#4161E6

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030907

muted

#787B7A

Preview Lab

Preview with #0F4339

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

Preview Lab → · Contrast checker → · Palette generator →