#166923#166923

#166923 is a mid, vivid green. Relative luminance 0.104; OKLCH L 45.7% C 0.130 H 145.3°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#166923
RGB	rgb(22, 105, 35)
HSL	hsl(129, 65%, 25%)
HSV	hsv(129, 79%, 41%)
CMYK	cmyk(79%, 0%, 66.7%, 58.8%)
CIE-LAB	lab(38.54, -39.55, 31.70)
CIE-LCH	lch(38.54, 50.69, 141.28°)
OKLab	oklab(45.71% -0.1067 0.074)
OKLCH	oklch(45.71% 0.13 145.3)
XYZ	xyz(5.6854, 10.3944, 3.2965)
Luminance	0.1040 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166923 #69165C

analogous

#326916 #166923 #16694D

triadic

#166923 #231669 #692316

tetradic

#166923 #163269 #69165C #694D16

square

#166923 #163269 #69165C #694D16

split-complementary

#166923 #4D1669 #691632

monochromatic

#051908 #0B3612 #166923 #219C34 #2BCE45

Accessibility & contrast

On white

6.82

#166923 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#166923 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166923

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166923	#FFFFFF	#000000	##FFFFFF
##166923	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5F1B

Deuteranopia (green-blind)

#615829

Tritanopia (blue-blind)

#00665A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #166923;
/* rgb */ color: rgb(22, 105, 35);
/* oklch */ color: oklch(45.7% 0.130 145.3);

Tailwind

colors: {
  custom: {
    50: '#639561',
    500: '#166923',
    950: '#000000',
  },
}

SCSS

$custom: #166923;
$custom-light: #639561;
$custom-dark: #000000;

JSON

{
  "hex": "#166923",
  "rgb": {
    "r": 22,
    "g": 105,
    "b": 35
  },
  "hsl": {
    "h": 129.398,
    "s": 65.354,
    "l": 24.902
  },
  "oklch": {
    "l": 0.4571,
    "c": 0.12987,
    "h": 145.3
  },
  "luminance": 0.10395
}

Semantic roles & 50–950 ramp

primary

#166923

secondary

#9F3B90

accent

#3FCEE8

background

#F6F9F5

surface

#EBF2EA

border

#C6CCC6

text

#060D05

muted

#7A7E79

Preview Lab

Preview with #166923

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

Preview Lab → · Contrast checker → · Palette generator →