#187F2A#187F2A

#187F2A is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.2% C 0.152 H 145.3°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#187F2A
RGB	rgb(24, 127, 42)
HSL	hsl(130, 68%, 30%)
HSV	hsv(130, 81%, 50%)
CMYK	cmyk(81.1%, 0%, 66.9%, 50.2%)
CIE-LAB	lab(46.36, -46.24, 37.13)
CIE-LCH	lch(46.36, 59.30, 141.24°)
OKLab	oklab(52.24% -0.1247 0.0863)
OKLCH	oklch(52.24% 0.152 145.3)
XYZ	xyz(8.3834, 15.5391, 4.7476)
Luminance	0.1554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187F2A #7F186D

analogous

#3A7F18 #187F2A #187F5D

triadic

#187F2A #2A187F #7F2A18

tetradic

#187F2A #183A7F #7F186D #7F5D18

square

#187F2A #183A7F #7F186D #7F5D18

split-complementary

#187F2A #5D187F #7F183A

monochromatic

#051A09 #0E4C19 #187F2A #22B23B #38D954

Accessibility & contrast

On white

5.11

#187F2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#187F2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187F2A

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187F2A	#FFFFFF	#000000	##FFFFFF
##187F2A	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817320

Deuteranopia (green-blind)

#766B32

Tritanopia (blue-blind)

#007C6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #187f2a;
/* rgb */ color: rgb(24, 127, 42);
/* oklch */ color: oklch(52.2% 0.152 145.3);

Tailwind

colors: {
  custom: {
    50: '#69a567',
    500: '#187f2a',
    950: '#000000',
  },
}

SCSS

$custom: #187f2a;
$custom-light: #69a567;
$custom-dark: #000000;

JSON

{
  "hex": "#187f2a",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 42
  },
  "hsl": {
    "h": 130.485,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52236,
    "c": 0.15164,
    "h": 145.3
  },
  "luminance": 0.1554
}

Semantic roles & 50–950 ramp

primary

#187F2A

secondary

#B33F9F

accent

#3DCDEB

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #187F2A

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

Preview Lab → · Contrast checker → · Palette generator →