#163A2D#163A2D

#163A2D is a dark, muted teal. Relative luminance 0.034; OKLCH L 31.8% C 0.048 H 167.0°. Best body text is #FFFFFF at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#163A2D
RGB	rgb(22, 58, 45)
HSL	hsl(158, 45%, 16%)
HSV	hsv(158, 62%, 23%)
CMYK	cmyk(62.1%, 0%, 22.4%, 77.3%)
CIE-LAB	lab(21.53, -16.77, 4.21)
CIE-LCH	lch(21.53, 17.29, 165.92°)
OKLab	oklab(31.75% -0.0468 0.0108)
OKLCH	oklch(31.75% 0.048 167)
XYZ	xyz(2.3174, 3.3859, 3.0135)
Luminance	0.0339 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163A2D #3A1623

analogous

#163A1B #163A2D #16353A

triadic

#163A2D #2D163A #3A2D16

tetradic

#163A2D #1B163A #3A1623 #353A16

square

#163A2D #1B163A #3A1623 #353A16

split-complementary

#163A2D #3A1635 #3A1B16

monochromatic

#081611 #081611 #163A2D #27664F #389372

Accessibility & contrast

On white

12.52

#163A2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#163A2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163A2D

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163A2D	#FFFFFF	#000000	##FFFFFF
##163A2D	1.00	12.52	1.68	12.52
#FFFFFF	12.52	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39362C

Deuteranopia (green-blind)

#33322E

Tritanopia (blue-blind)

#073A36

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #163a2d;
/* rgb */ color: rgb(22, 58, 45);
/* oklch */ color: oklch(31.8% 0.048 167.0);

Tailwind

colors: {
  custom: {
    50: '#577065',
    500: '#163a2d',
    950: '#000000',
  },
}

SCSS

$custom: #163a2d;
$custom-light: #577065;
$custom-dark: #000000;

JSON

{
  "hex": "#163a2d",
  "rgb": {
    "r": 22,
    "g": 58,
    "b": 45
  },
  "hsl": {
    "h": 158.333,
    "s": 45,
    "l": 15.686
  },
  "oklch": {
    "l": 0.31753,
    "c": 0.04806,
    "h": 167
  },
  "luminance": 0.03386
}

Semantic roles & 50–950 ramp

primary

#163A2D

secondary

#713B4E

accent

#5382D5

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#030705

muted

#787A7A

Preview Lab

Preview with #163A2D

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

Preview Lab → · Contrast checker → · Palette generator →