#16453F#16453F

#16453F is a dark, muted teal. Relative luminance 0.048; OKLCH L 35.7% C 0.052 H 183.6°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#16453F
RGB	rgb(22, 69, 63)
HSL	hsl(172, 52%, 18%)
HSV	hsv(172, 68%, 27%)
CMYK	cmyk(68.1%, 0%, 8.7%, 72.9%)
CIE-LAB	lab(26.11, -17.50, -1.09)
CIE-LCH	lch(26.11, 17.53, 183.56°)
OKLab	oklab(35.66% -0.0514 -0.0032)
OKLCH	oklch(35.66% 0.052 183.6)
XYZ	xyz(3.3558, 4.7853, 5.4485)
Luminance	0.0479 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16453F #45161C

analogous

#164527 #16453F #163345

triadic

#16453F #3F1645 #453F16

tetradic

#16453F #271645 #45161C #334516

square

#16453F #271645 #45161C #334516

split-complementary

#16453F #451633 #452716

monochromatic

#071715 #071715 #16453F #257369 #34A294

Accessibility & contrast

On white

10.73

#16453F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#16453F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16453F

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16453F	#FFFFFF	#000000	##FFFFFF
##16453F	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42413F

Deuteranopia (green-blind)

#3A3C40

Tritanopia (blue-blind)

#004643

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #16453f;
/* rgb */ color: rgb(22, 69, 63);
/* oklch */ color: oklch(35.7% 0.052 183.6);

Tailwind

colors: {
  custom: {
    50: '#5a7974',
    500: '#16453f',
    950: '#000000',
  },
}

SCSS

$custom: #16453f;
$custom-light: #5a7974;
$custom-dark: #000000;

JSON

{
  "hex": "#16453f",
  "rgb": {
    "r": 22,
    "g": 69,
    "b": 63
  },
  "hsl": {
    "h": 172.34,
    "s": 51.648,
    "l": 17.843
  },
  "oklch": {
    "l": 0.35664,
    "c": 0.05155,
    "h": 183.6
  },
  "luminance": 0.04786
}

Semantic roles & 50–950 ramp

primary

#16453F

secondary

#7C3A43

accent

#4D5FDB

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040908

muted

#797B7B

Preview Lab

Preview with #16453F

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

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