#16991C#16991C

#16991C is a mid, vivid green. Relative luminance 0.230; OKLCH L 59.5% C 0.190 H 143.1°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#16991C
RGB	rgb(22, 153, 28)
HSL	hsl(123, 75%, 34%)
HSV	hsv(123, 86%, 60%)
CMYK	cmyk(85.6%, 0%, 81.7%, 40%)
CIE-LAB	lab(55.11, -56.15, 51.39)
CIE-LCH	lch(55.11, 76.12, 137.54°)
OKLab	oklab(59.47% -0.1522 0.1143)
OKLCH	oklch(59.47% 0.19 143.1)
XYZ	xyz(11.9309, 23.0354, 4.9159)
Luminance	0.2304 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16991C #991693

analogous

#529916 #16991C #16995E

triadic

#16991C #1C1699 #991C16

tetradic

#16991C #165299 #991693 #995E16

square

#16991C #165299 #991693 #995E16

split-complementary

#16991C #5E1699 #991652

monochromatic

#072E08 #0E6312 #16991C #1ECF26 #45E44C

Accessibility & contrast

On white

3.75

#16991C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#16991C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #16991C

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16991C	#FFFFFF	#000000	##000000
##16991C	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8A00

Deuteranopia (green-blind)

#8F802C

Tritanopia (blue-blind)

#009482

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #16991c;
/* rgb */ color: rgb(22, 153, 28);
/* oklch */ color: oklch(59.5% 0.190 143.1);

Tailwind

colors: {
  custom: {
    50: '#70b864',
    500: '#16991c',
    950: '#000000',
  },
}

SCSS

$custom: #16991c;
$custom-light: #70b864;
$custom-dark: #000000;

JSON

{
  "hex": "#16991c",
  "rgb": {
    "r": 22,
    "g": 153,
    "b": 28
  },
  "hsl": {
    "h": 122.748,
    "s": 74.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.59472,
    "c": 0.19033,
    "h": 143.1
  },
  "luminance": 0.23037
}

Semantic roles & 50–950 ramp

primary

#16991C

secondary

#C546BF

accent

#36E9F1

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091206

muted

#7B817A

Preview Lab

Preview with #16991C

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

Preview Lab → · Contrast checker → · Palette generator →