#16631C#16631C

#16631C is a dark, vivid green. Relative luminance 0.092; OKLCH L 43.8% C 0.128 H 144.0°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#16631C
RGB	rgb(22, 99, 28)
HSL	hsl(125, 64%, 24%)
HSV	hsv(125, 78%, 39%)
CMYK	cmyk(77.8%, 0%, 71.7%, 61.2%)
CIE-LAB	lab(36.32, -38.16, 32.58)
CIE-LCH	lch(36.32, 50.17, 139.52°)
OKLab	oklab(43.85% -0.1033 0.075)
OKLCH	oklch(43.85% 0.128 144)
XYZ	xyz(5.0020, 9.1775, 2.6062)
Luminance	0.0918 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16631C #63165D

analogous

#366316 #16631C #166342

triadic

#16631C #1C1663 #631C16

tetradic

#16631C #163663 #63165D #634216

square

#16631C #163663 #63165D #634216

split-complementary

#16631C #421663 #631636

monochromatic

#061907 #0B310E #16631C #21952A #2CC738

Accessibility & contrast

On white

7.41

#16631C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#16631C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16631C

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16631C	#FFFFFF	#000000	##FFFFFF
##16631C	1.00	7.41	2.84	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655912

Deuteranopia (green-blind)

#5C5323

Tritanopia (blue-blind)

#006055

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #16631c;
/* rgb */ color: rgb(22, 99, 28);
/* oklch */ color: oklch(43.8% 0.128 144.0);

Tailwind

colors: {
  custom: {
    50: '#61905c',
    500: '#16631c',
    950: '#000000',
  },
}

SCSS

$custom: #16631c;
$custom-light: #61905c;
$custom-dark: #000000;

JSON

{
  "hex": "#16631c",
  "rgb": {
    "r": 22,
    "g": 99,
    "b": 28
  },
  "hsl": {
    "h": 124.675,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.43848,
    "c": 0.12766,
    "h": 144
  },
  "luminance": 0.09178
}

Semantic roles & 50–950 ramp

primary

#16631C

secondary

#9A3B92

accent

#41DAE7

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060D04

muted

#7A7D79

Preview Lab

Preview with #16631C

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

Preview Lab → · Contrast checker → · Palette generator →