#0D453E#0D453E

#0D453E is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.4% C 0.057 H 182.7°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#0D453E
RGB	rgb(13, 69, 62)
HSL	hsl(173, 68%, 16%)
HSV	hsv(173, 81%, 27%)
CMYK	cmyk(81.2%, 0%, 10.1%, 72.9%)
CIE-LAB	lab(25.83, -19.47, -0.88)
CIE-LCH	lch(25.83, 19.49, 182.59°)
OKLab	oklab(35.35% -0.0569 -0.0027)
OKLCH	oklch(35.35% 0.057 182.7)
XYZ	xyz(3.1632, 4.6892, 5.2949)
Luminance	0.0469 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D453E #450D14

analogous

#0D4522 #0D453E #0D3045

triadic

#0D453E #3E0D45 #453E0D

tetradic

#0D453E #220D45 #450D14 #30450D

square

#0D453E #220D45 #450D14 #30450D

split-complementary

#0D453E #450D30 #45220D

monochromatic

#051A17 #051A17 #0D453E #17786C #20AC9B

Accessibility & contrast

On white

10.84

#0D453E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#0D453E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D453E

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D453E	#FFFFFF	#000000	##FFFFFF
##0D453E	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)

#41403E

Deuteranopia (green-blind)

#3A3B3F

Tritanopia (blue-blind)

#004743

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #0d453e;
/* rgb */ color: rgb(13, 69, 62);
/* oklch */ color: oklch(35.4% 0.057 182.7);

Tailwind

colors: {
  custom: {
    50: '#567973',
    500: '#0d453e',
    950: '#000000',
  },
}

SCSS

$custom: #0d453e;
$custom-light: #567973;
$custom-dark: #000000;

JSON

{
  "hex": "#0d453e",
  "rgb": {
    "r": 13,
    "g": 69,
    "b": 62
  },
  "hsl": {
    "h": 172.5,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.35351,
    "c": 0.057,
    "h": 182.7
  },
  "luminance": 0.0469
}

Semantic roles & 50–950 ramp

primary

#0D453E

secondary

#802D38

accent

#3D52EB

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030908

muted

#787B7B

Preview Lab

Preview with #0D453E

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

Preview Lab → · Contrast checker → · Palette generator →