#16453B#16453B

#16453B is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.5% C 0.054 H 176.5°. Best body text is #FFFFFF at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#16453B
RGB	rgb(22, 69, 59)
HSL	hsl(167, 52%, 18%)
HSV	hsv(167, 68%, 27%)
CMYK	cmyk(68.1%, 0%, 14.5%, 72.9%)
CIE-LAB	lab(25.99, -18.73, 1.34)
CIE-LCH	lch(25.99, 18.77, 175.89°)
OKLab	oklab(35.52% -0.0536 0.0033)
OKLCH	oklch(35.52% 0.054 176.5)
XYZ	xyz(3.2480, 4.7422, 4.8810)
Luminance	0.0474 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16453B #451620

analogous

#164523 #16453B #163745

triadic

#16453B #3B1645 #453B16

tetradic

#16453B #231645 #451620 #374516

square

#16453B #231645 #451620 #374516

split-complementary

#16453B #451637 #452316

monochromatic

#071714 #071714 #16453B #257363 #34A28A

Accessibility & contrast

On white

10.78

#16453B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#16453B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16453B

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16453B	#FFFFFF	#000000	##FFFFFF
##16453B	1.00	10.78	1.95	10.78
#FFFFFF	10.78	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42403B

Deuteranopia (green-blind)

#3B3B3C

Tritanopia (blue-blind)

#004642

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #16453b;
/* rgb */ color: rgb(22, 69, 59);
/* oklch */ color: oklch(35.5% 0.054 176.5);

Tailwind

colors: {
  custom: {
    50: '#597970',
    500: '#16453b',
    950: '#000000',
  },
}

SCSS

$custom: #16453b;
$custom-light: #597970;
$custom-dark: #000000;

JSON

{
  "hex": "#16453b",
  "rgb": {
    "r": 22,
    "g": 69,
    "b": 59
  },
  "hsl": {
    "h": 167.234,
    "s": 51.648,
    "l": 17.843
  },
  "oklch": {
    "l": 0.35519,
    "c": 0.05373,
    "h": 176.5
  },
  "luminance": 0.04743
}

Semantic roles & 50–950 ramp

primary

#16453B

secondary

#7C3A48

accent

#4D6BDB

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040907

muted

#797B7A

Preview Lab

Preview with #16453B

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

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