#16331B#16331B

#16331B is a dark, muted green. Relative luminance 0.026; OKLCH L 29.1% C 0.056 H 147.8°. Best body text is #FFFFFF at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#16331B
RGB	rgb(22, 51, 27)
HSL	hsl(130, 40%, 14%)
HSV	hsv(130, 57%, 20%)
CMYK	cmyk(56.9%, 0%, 47.1%, 80%)
CIE-LAB	lab(18.44, -17.37, 11.96)
CIE-LCH	lch(18.44, 21.09, 145.46°)
OKLab	oklab(29.09% -0.0472 0.0297)
OKLCH	oklch(29.09% 0.056 147.8)
XYZ	xyz(1.7124, 2.6172, 1.4516)
Luminance	0.0262 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.91

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16331B #33162E

analogous

#203316 #16331B #16332A

triadic

#16331B #1B1633 #331B16

tetradic

#16331B #162033 #33162E #332A16

square

#16331B #162033 #33162E #332A16

split-complementary

#16331B #2A1633 #331620

monochromatic

#09150B #09150B #16331B #285E32 #3B8948

Accessibility & contrast

On white

13.78

#16331B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#16331B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16331B

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16331B	#FFFFFF	#000000	##FFFFFF
##16331B	1.00	13.78	1.52	13.78
#FFFFFF	13.78	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342F19

Deuteranopia (green-blind)

#2F2C1C

Tritanopia (blue-blind)

#11322D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #16331b;
/* rgb */ color: rgb(22, 51, 27);
/* oklch */ color: oklch(29.1% 0.056 147.8);

Tailwind

colors: {
  custom: {
    50: '#556b57',
    500: '#16331b',
    950: '#000000',
  },
}

SCSS

$custom: #16331b;
$custom-light: #556b57;
$custom-dark: #000000;

JSON

{
  "hex": "#16331b",
  "rgb": {
    "r": 22,
    "g": 51,
    "b": 27
  },
  "hsl": {
    "h": 130.345,
    "s": 39.726,
    "l": 14.314
  },
  "oklch": {
    "l": 0.29091,
    "c": 0.05574,
    "h": 147.8
  },
  "luminance": 0.02617
}

Semantic roles & 50–950 ramp

primary

#16331B

secondary

#693B61

accent

#58BBD0

background

#F5F6F5

surface

#E9EBE9

border

#C5C6C5

text

#030603

muted

#787A78

Preview Lab

Preview with #16331B

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

Preview Lab → · Contrast checker → · Palette generator →