#187A2E#187A2E

#187A2E is a mid, vivid green. Relative luminance 0.143; OKLCH L 50.8% C 0.142 H 146.4°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#187A2E
RGB	rgb(24, 122, 46)
HSL	hsl(133, 67%, 29%)
HSV	hsv(133, 80%, 48%)
CMYK	cmyk(80.3%, 0%, 62.3%, 52.2%)
CIE-LAB	lab(44.67, -43.98, 33.31)
CIE-LCH	lch(44.67, 55.17, 142.86°)
OKLab	oklab(50.85% -0.1184 0.0785)
OKLCH	oklch(50.85% 0.142 146.4)
XYZ	xyz(7.8288, 14.3096, 4.9337)
Luminance	0.1431 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187A2E #7A1864

analogous

#337A18 #187A2E #187A5F

triadic

#187A2E #2E187A #7A2E18

tetradic

#187A2E #18337A #7A1864 #7A5F18

square

#187A2E #18337A #7A1864 #7A5F18

split-complementary

#187A2E #5F187A #7A1833

monochromatic

#051A0A #0E471B #187A2E #22AD41 #35D75A

Accessibility & contrast

On white

5.44

#187A2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#187A2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187A2E

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187A2E	#FFFFFF	#000000	##FFFFFF
##187A2E	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6E26

Deuteranopia (green-blind)

#716734

Tritanopia (blue-blind)

#00776A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #187a2e;
/* rgb */ color: rgb(24, 122, 46);
/* oklch */ color: oklch(50.8% 0.142 146.4);

Tailwind

colors: {
  custom: {
    50: '#67a169',
    500: '#187a2e',
    950: '#000000',
  },
}

SCSS

$custom: #187a2e;
$custom-light: #67a169;
$custom-dark: #000000;

JSON

{
  "hex": "#187a2e",
  "rgb": {
    "r": 24,
    "g": 122,
    "b": 46
  },
  "hsl": {
    "h": 133.469,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50846,
    "c": 0.14207,
    "h": 146.4
  },
  "luminance": 0.14311
}

Semantic roles & 50–950 ramp

primary

#187A2E

secondary

#AF3F96

accent

#3EC3EA

background

#F6FAF6

surface

#EBF3EB

border

#C6CDC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #187A2E

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

Preview Lab → · Contrast checker → · Palette generator →