#187A1D#187A1D

#187A1D is a mid, vivid green. Relative luminance 0.142; OKLCH L 50.7% C 0.155 H 143.4°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#187A1D
RGB	rgb(24, 122, 29)
HSL	hsl(123, 67%, 29%)
HSV	hsv(123, 80%, 48%)
CMYK	cmyk(80.3%, 0%, 76.2%, 52.2%)
CIE-LAB	lab(44.52, -45.86, 40.72)
CIE-LCH	lch(44.52, 61.33, 138.39°)
OKLab	oklab(50.67% -0.1242 0.0922)
OKLCH	oklch(50.67% 0.155 143.4)
XYZ	xyz(7.5575, 14.2011, 3.5049)
Luminance	0.1420 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187A1D #7A1875

analogous

#447A18 #187A1D #187A4E

triadic

#187A1D #1D187A #7A1D18

tetradic

#187A1D #18447A #7A1875 #7A4E18

square

#187A1D #18447A #7A1875 #7A4E18

split-complementary

#187A1D #4E187A #7A1844

monochromatic

#051A06 #0E4711 #187A1D #22AD29 #35D73D

Accessibility & contrast

On white

5.47

#187A1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#187A1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187A1D

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187A1D	#FFFFFF	#000000	##FFFFFF
##187A1D	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E0C

Deuteranopia (green-blind)

#726627

Tritanopia (blue-blind)

#007668

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #187a1d;
/* rgb */ color: rgb(24, 122, 29);
/* oklch */ color: oklch(50.7% 0.155 143.4);

Tailwind

colors: {
  custom: {
    50: '#68a160',
    500: '#187a1d',
    950: '#000000',
  },
}

SCSS

$custom: #187a1d;
$custom-light: #68a160;
$custom-dark: #000000;

JSON

{
  "hex": "#187a1d",
  "rgb": {
    "r": 24,
    "g": 122,
    "b": 29
  },
  "hsl": {
    "h": 123.061,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50669,
    "c": 0.15472,
    "h": 143.4
  },
  "luminance": 0.14202
}

Semantic roles & 50–950 ramp

primary

#187A1D

secondary

#AF3FA9

accent

#3EE1EA

background

#F6FAF5

surface

#ECF3EA

border

#C7CDC6

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #187A1D

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

Preview Lab → · Contrast checker → · Palette generator →