#166533#166533

#166533 is a dark, moderate green. Relative luminance 0.097; OKLCH L 44.8% C 0.109 H 150.9°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#166533
RGB	rgb(22, 101, 51)
HSL	hsl(142, 64%, 24%)
HSV	hsv(142, 78%, 40%)
CMYK	cmyk(78.2%, 0%, 49.5%, 60.4%)
CIE-LAB	lab(37.33, -35.52, 21.73)
CIE-LCH	lch(37.33, 41.63, 148.55°)
OKLab	oklab(44.77% -0.0955 0.0532)
OKLCH	oklch(44.77% 0.109 150.9)
XYZ	xyz(5.5816, 9.7163, 4.7126)
Luminance	0.0972 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166533 #651648

analogous

#216516 #166533 #16655B

triadic

#166533 #331665 #653316

tetradic

#166533 #162165 #651648 #655B16

square

#166533 #162165 #651648 #655B16

split-complementary

#166533 #5B1665 #651621

monochromatic

#05190D #0B331A #166533 #21974C #2CCA66

Accessibility & contrast

On white

7.13

#166533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#166533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #166533

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166533	#FFFFFF	#000000	##FFFFFF
##166533	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C2F

Deuteranopia (green-blind)

#5C5537

Tritanopia (blue-blind)

#006359

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #166533;
/* rgb */ color: rgb(22, 101, 51);
/* oklch */ color: oklch(44.8% 0.109 150.9);

Tailwind

colors: {
  custom: {
    50: '#61926b',
    500: '#166533',
    950: '#000000',
  },
}

SCSS

$custom: #166533;
$custom-light: #61926b;
$custom-dark: #000000;

JSON

{
  "hex": "#166533",
  "rgb": {
    "r": 22,
    "g": 101,
    "b": 51
  },
  "hsl": {
    "h": 142.025,
    "s": 64.228,
    "l": 24.118
  },
  "oklch": {
    "l": 0.44774,
    "c": 0.10934,
    "h": 150.9
  },
  "luminance": 0.09717
}

Semantic roles & 50–950 ramp

primary

#166533

secondary

#9C3B78

accent

#41AAE7

background

#F6F9F6

surface

#EBF1EB

border

#C6CBC6

text

#050D07

muted

#7A7E7A

Preview Lab

Preview with #166533

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

Preview Lab → · Contrast checker → · Palette generator →