#168538#168538

#168538 is a mid, vivid green. Relative luminance 0.172; OKLCH L 54.1% C 0.148 H 148.0°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#168538
RGB	rgb(22, 133, 56)
HSL	hsl(138, 72%, 30%)
HSV	hsv(138, 83%, 52%)
CMYK	cmyk(83.5%, 0%, 57.9%, 47.8%)
CIE-LAB	lab(48.55, -46.74, 32.85)
CIE-LCH	lch(48.55, 57.13, 144.90°)
OKLab	oklab(54.09% -0.1255 0.0784)
OKLCH	oklch(54.09% 0.148 148)
XYZ	xyz(9.4315, 17.2300, 6.5693)
Luminance	0.1723 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#168538 #851663

analogous

#2C8516 #168538 #16856F

triadic

#168538 #381685 #853816

tetradic

#168538 #162C85 #851663 #856F16

square

#168538 #162C85 #851663 #856F16

split-complementary

#168538 #6F1685 #85162C

monochromatic

#051C0C #0D5022 #168538 #1FBA4E #37DE6A

Accessibility & contrast

On white

4.72

#168538 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#168538 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #168538

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##168538	#FFFFFF	#000000	##FFFFFF
##168538	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867831

Deuteranopia (green-blind)

#7A703E

Tritanopia (blue-blind)

#008274

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #168538;
/* rgb */ color: rgb(22, 133, 56);
/* oklch */ color: oklch(54.1% 0.148 148.0);

Tailwind

colors: {
  custom: {
    50: '#69aa71',
    500: '#168538',
    950: '#000000',
  },
}

SCSS

$custom: #168538;
$custom-light: #69aa71;
$custom-dark: #000000;

JSON

{
  "hex": "#168538",
  "rgb": {
    "r": 22,
    "g": 133,
    "b": 56
  },
  "hsl": {
    "h": 138.378,
    "s": 71.613,
    "l": 30.392
  },
  "oklch": {
    "l": 0.5409,
    "c": 0.14798,
    "h": 148
  },
  "luminance": 0.17231
}

Semantic roles & 50–950 ramp

primary

#168538

secondary

#B93E93

accent

#39B7EE

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#071008

muted

#7A7F7B

Preview Lab

Preview with #168538

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

Preview Lab → · Contrast checker → · Palette generator →