#16663B#16663B

#16663B is a mid, moderate green. Relative luminance 0.100; OKLCH L 45.2% C 0.103 H 154.5°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#16663B
RGB	rgb(22, 102, 59)
HSL	hsl(148, 65%, 24%)
HSV	hsv(148, 78%, 40%)
CMYK	cmyk(78.4%, 0%, 42.2%, 60%)
CIE-LAB	lab(37.82, -34.34, 17.74)
CIE-LCH	lch(37.82, 38.65, 152.68°)
OKLab	oklab(45.23% -0.0926 0.0442)
OKLCH	oklch(45.23% 0.103 154.5)
XYZ	xyz(5.8711, 9.9884, 5.7554)
Luminance	0.0999 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16663B #661641

analogous

#196616 #16663B #166663

triadic

#16663B #3B1666 #663B16

tetradic

#16663B #161966 #661641 #666316

square

#16663B #161966 #661641 #666316

split-complementary

#16663B #631666 #661619

monochromatic

#05190F #0B341E #16663B #219858 #2CCB75

Accessibility & contrast

On white

7.01

#16663B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#16663B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16663B

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16663B	#FFFFFF	#000000	##FFFFFF
##16663B	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D38

Deuteranopia (green-blind)

#5C563E

Tritanopia (blue-blind)

#00655B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #16663b;
/* rgb */ color: rgb(22, 102, 59);
/* oklch */ color: oklch(45.2% 0.103 154.5);

Tailwind

colors: {
  custom: {
    50: '#619271',
    500: '#16663b',
    950: '#000000',
  },
}

SCSS

$custom: #16663b;
$custom-light: #619271;
$custom-dark: #000000;

JSON

{
  "hex": "#16663b",
  "rgb": {
    "r": 22,
    "g": 102,
    "b": 59
  },
  "hsl": {
    "h": 147.75,
    "s": 64.516,
    "l": 24.314
  },
  "oklch": {
    "l": 0.45226,
    "c": 0.1026,
    "h": 154.5
  },
  "luminance": 0.09989
}

Semantic roles & 50–950 ramp

primary

#16663B

secondary

#9D3B70

accent

#409AE8

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#060D07

muted

#7A7E7A

Preview Lab

Preview with #16663B

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

Preview Lab → · Contrast checker → · Palette generator →