#166438#166438

#166438 is a dark, moderate green. Relative luminance 0.096; OKLCH L 44.6% C 0.103 H 153.5°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#166438
RGB	rgb(22, 100, 56)
HSL	hsl(146, 64%, 24%)
HSV	hsv(146, 78%, 39%)
CMYK	cmyk(78%, 0%, 44%, 60.8%)
CIE-LAB	lab(37.06, -34.13, 18.49)
CIE-LCH	lch(37.06, 38.81, 151.55°)
OKLab	oklab(44.58% -0.0919 0.0459)
OKLCH	oklch(44.58% 0.103 153.5)
XYZ	xyz(5.6014, 9.5698, 5.2926)
Luminance	0.0957 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166438 #641642

analogous

#1B6416 #166438 #16645F

triadic

#166438 #381664 #643816

tetradic

#166438 #161B64 #641642 #645F16

square

#166438 #161B64 #641642 #645F16

split-complementary

#166438 #5F1664 #64161B

monochromatic

#06190E #0B321C #166438 #219654 #2CC870

Accessibility & contrast

On white

7.21

#166438 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#166438 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #166438

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166438	#FFFFFF	#000000	##FFFFFF
##166438	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645B35

Deuteranopia (green-blind)

#5B553B

Tritanopia (blue-blind)

#006359

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #166438;
/* rgb */ color: rgb(22, 100, 56);
/* oklch */ color: oklch(44.6% 0.103 153.5);

Tailwind

colors: {
  custom: {
    50: '#60916f',
    500: '#166438',
    950: '#000000',
  },
}

SCSS

$custom: #166438;
$custom-light: #60916f;
$custom-dark: #000000;

JSON

{
  "hex": "#166438",
  "rgb": {
    "r": 22,
    "g": 100,
    "b": 56
  },
  "hsl": {
    "h": 146.154,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.44579,
    "c": 0.10276,
    "h": 153.5
  },
  "luminance": 0.0957
}

Semantic roles & 50–950 ramp

primary

#166438

secondary

#9B3B71

accent

#419FE7

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#050D07

muted

#7A7E7A

Preview Lab

Preview with #166438

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

Preview Lab → · Contrast checker → · Palette generator →