#0F3D40#0F3D40

#0F3D40 is a dark, muted teal. Relative luminance 0.038; OKLCH L 33.1% C 0.048 H 201.4°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#0F3D40
RGB	rgb(15, 61, 64)
HSL	hsl(184, 62%, 15%)
HSV	hsv(184, 77%, 25%)
CMYK	cmyk(76.6%, 4.7%, 0%, 74.9%)
CIE-LAB	lab(23.03, -13.98, -6.36)
CIE-LCH	lch(23.03, 15.36, 204.46°)
OKLab	oklab(33.11% -0.0451 -0.0176)
OKLCH	oklch(33.11% 0.048 201.4)
XYZ	xyz(2.7908, 3.8089, 5.4376)
Luminance	0.0381 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3D40 #40120F

analogous

#0F402A #0F3D40 #0F2440

triadic

#0F3D40 #400F3D #3D400F

tetradic

#0F3D40 #2A0F40 #40120F #24400F

square

#0F3D40 #2A0F40 #40120F #24400F

split-complementary

#0F3D40 #400F24 #402A0F

monochromatic

#061819 #061819 #0F3D40 #1B6C72 #269CA3

Accessibility & contrast

On white

11.92

#0F3D40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#0F3D40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3D40

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3D40	#FFFFFF	#000000	##FFFFFF
##0F3D40	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383A40

Deuteranopia (green-blind)

#313540

Tritanopia (blue-blind)

#00403E

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #0f3d40;
/* rgb */ color: rgb(15, 61, 64);
/* oklch */ color: oklch(33.1% 0.048 201.4);

Tailwind

colors: {
  custom: {
    50: '#567274',
    500: '#0f3d40',
    950: '#000000',
  },
}

SCSS

$custom: #0f3d40;
$custom-light: #567274;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3d40",
  "rgb": {
    "r": 15,
    "g": 61,
    "b": 64
  },
  "hsl": {
    "h": 183.673,
    "s": 62.025,
    "l": 15.49
  },
  "oklch": {
    "l": 0.33114,
    "c": 0.04844,
    "h": 201.4
  },
  "luminance": 0.03809
}

Semantic roles & 50–950 ramp

primary

#0F3D40

secondary

#7A3530

accent

#4D43E5

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030808

muted

#787B7B

Preview Lab

Preview with #0F3D40

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

Preview Lab → · Contrast checker → · Palette generator →