#16552B#16552B

#16552B is a dark, moderate green. Relative luminance 0.068; OKLCH L 39.9% C 0.094 H 150.5°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#16552B
RGB	rgb(22, 85, 43)
HSL	hsl(140, 59%, 21%)
HSV	hsv(140, 74%, 33%)
CMYK	cmyk(74.1%, 0%, 49.4%, 66.7%)
CIE-LAB	lab(31.44, -30.36, 18.86)
CIE-LCH	lch(31.44, 35.74, 148.16°)
OKLab	oklab(39.87% -0.0818 0.0463)
OKLCH	oklch(39.87% 0.094 150.5)
XYZ	xyz(4.0151, 6.8416, 3.3940)
Luminance	0.0684 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16552B #551640

analogous

#205516 #16552B #16554A

triadic

#16552B #2B1655 #552B16

tetradic

#16552B #162055 #551640 #554A16

square

#16552B #162055 #551640 #554A16

split-complementary

#16552B #4A1655 #551620

monochromatic

#06180C #092412 #16552B #238644 #2FB65C

Accessibility & contrast

On white

8.87

#16552B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#16552B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16552B

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16552B	#FFFFFF	#000000	##FFFFFF
##16552B	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D28

Deuteranopia (green-blind)

#4E482E

Tritanopia (blue-blind)

#00534B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #16552b;
/* rgb */ color: rgb(22, 85, 43);
/* oklch */ color: oklch(39.9% 0.094 150.5);

Tailwind

colors: {
  custom: {
    50: '#5d8565',
    500: '#16552b',
    950: '#000000',
  },
}

SCSS

$custom: #16552b;
$custom-light: #5d8565;
$custom-dark: #000000;

JSON

{
  "hex": "#16552b",
  "rgb": {
    "r": 22,
    "g": 85,
    "b": 43
  },
  "hsl": {
    "h": 140,
    "s": 58.879,
    "l": 20.98
  },
  "oklch": {
    "l": 0.39871,
    "c": 0.09399,
    "h": 150.5
  },
  "luminance": 0.06842
}

Semantic roles & 50–950 ramp

primary

#16552B

secondary

#8C3A71

accent

#46AEE2

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#050B05

muted

#797C7A

Preview Lab

Preview with #16552B

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

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