#16463B#16463B

#16463B is a dark, muted teal. Relative luminance 0.049; OKLCH L 35.8% C 0.055 H 175.1°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#16463B
RGB	rgb(22, 70, 59)
HSL	hsl(166, 52%, 18%)
HSV	hsv(166, 69%, 27%)
CMYK	cmyk(68.6%, 0%, 15.7%, 72.5%)
CIE-LAB	lab(26.35, -19.26, 1.87)
CIE-LCH	lch(26.35, 19.35, 174.45°)
OKLab	oklab(35.82% -0.0549 0.0047)
OKLCH	oklch(35.82% 0.055 175.1)
XYZ	xyz(3.3101, 4.8663, 4.9017)
Luminance	0.0487 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16463B #461621

analogous

#164623 #16463B #163946

triadic

#16463B #3B1646 #463B16

tetradic

#16463B #231646 #461621 #394616

square

#16463B #231646 #461621 #394616

split-complementary

#16463B #461639 #462316

monochromatic

#071714 #071714 #16463B #257562 #33A389

Accessibility & contrast

On white

10.64

#16463B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#16463B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16463B

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16463B	#FFFFFF	#000000	##FFFFFF
##16463B	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43413B

Deuteranopia (green-blind)

#3C3C3C

Tritanopia (blue-blind)

#004743

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #16463b;
/* rgb */ color: rgb(22, 70, 59);
/* oklch */ color: oklch(35.8% 0.055 175.1);

Tailwind

colors: {
  custom: {
    50: '#5a7a70',
    500: '#16463b',
    950: '#000000',
  },
}

SCSS

$custom: #16463b;
$custom-light: #5a7a70;
$custom-dark: #000000;

JSON

{
  "hex": "#16463b",
  "rgb": {
    "r": 22,
    "g": 70,
    "b": 59
  },
  "hsl": {
    "h": 166.25,
    "s": 52.174,
    "l": 18.039
  },
  "oklch": {
    "l": 0.35815,
    "c": 0.05511,
    "h": 175.1
  },
  "luminance": 0.04867
}

Semantic roles & 50–950 ramp

primary

#16463B

secondary

#7D3A4A

accent

#4C6DDC

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040907

muted

#797B7A

Preview Lab

Preview with #16463B

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

Preview Lab → · Contrast checker → · Palette generator →