#0F453C#0F453C

#0F453C is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.3% C 0.057 H 179.2°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#0F453C
RGB	rgb(15, 69, 60)
HSL	hsl(170, 64%, 16%)
HSV	hsv(170, 78%, 27%)
CMYK	cmyk(78.3%, 0%, 13%, 72.9%)
CIE-LAB	lab(25.81, -19.79, 0.41)
CIE-LCH	lch(25.81, 19.80, 178.80°)
OKLab	oklab(35.33% -0.0571 0.0008)
OKLCH	oklch(35.33% 0.057 179.2)
XYZ	xyz(3.1403, 4.6837, 5.0126)
Luminance	0.0468 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F453C #450F18

analogous

#0F4521 #0F453C #0F3345

triadic

#0F453C #3C0F45 #453C0F

tetradic

#0F453C #210F45 #450F18 #33450F

square

#0F453C #210F45 #450F18 #33450F

split-complementary

#0F453C #450F33 #45210F

monochromatic

#051916 #051916 #0F453C #1A7768 #25AA93

Accessibility & contrast

On white

10.84

#0F453C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#0F453C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F453C

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F453C	#FFFFFF	#000000	##FFFFFF
##0F453C	1.00	10.84	1.94	10.84
#FFFFFF	10.84	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42403C

Deuteranopia (green-blind)

#3A3B3D

Tritanopia (blue-blind)

#004642

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #0f453c;
/* rgb */ color: rgb(15, 69, 60);
/* oklch */ color: oklch(35.3% 0.057 179.2);

Tailwind

colors: {
  custom: {
    50: '#577971',
    500: '#0f453c',
    950: '#000000',
  },
}

SCSS

$custom: #0f453c;
$custom-light: #577971;
$custom-dark: #000000;

JSON

{
  "hex": "#0f453c",
  "rgb": {
    "r": 15,
    "g": 69,
    "b": 60
  },
  "hsl": {
    "h": 170,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.3533,
    "c": 0.0571,
    "h": 179.2
  },
  "luminance": 0.04684
}

Semantic roles & 50–950 ramp

primary

#0F453C

secondary

#7F303E

accent

#415CE7

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030907

muted

#787B7A

Preview Lab

Preview with #0F453C

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

Preview Lab → · Contrast checker → · Palette generator →