#187727#187727

#187727 is a mid, vivid green. Relative luminance 0.135; OKLCH L 49.9% C 0.144 H 145.1°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#187727
RGB	rgb(24, 119, 39)
HSL	hsl(129, 66%, 28%)
HSV	hsv(129, 80%, 47%)
CMYK	cmyk(79.8%, 0%, 67.2%, 53.3%)
CIE-LAB	lab(43.56, -43.79, 35.41)
CIE-LCH	lch(43.56, 56.32, 141.04°)
OKLab	oklab(49.9% -0.1182 0.0823)
OKLCH	oklch(49.9% 0.144 145.1)
XYZ	xyz(7.3392, 13.5335, 4.1445)
Luminance	0.1353 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187727 #771868

analogous

#387718 #187727 #187756

triadic

#187727 #271877 #772718

tetradic

#187727 #183877 #771868 #775618

square

#187727 #183877 #771868 #775618

split-complementary

#187727 #561877 #771838

monochromatic

#051908 #0E4416 #187727 #22AA38 #33D64D

Accessibility & contrast

On white

5.67

#187727 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#187727 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187727

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187727	#FFFFFF	#000000	##FFFFFF
##187727	1.00	5.67	3.71	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B1D

Deuteranopia (green-blind)

#6F642E

Tritanopia (blue-blind)

#007466

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #187727;
/* rgb */ color: rgb(24, 119, 39);
/* oklch */ color: oklch(49.9% 0.144 145.1);

Tailwind

colors: {
  custom: {
    50: '#679f65',
    500: '#187727',
    950: '#000000',
  },
}

SCSS

$custom: #187727;
$custom-light: #679f65;
$custom-dark: #000000;

JSON

{
  "hex": "#187727",
  "rgb": {
    "r": 24,
    "g": 119,
    "b": 39
  },
  "hsl": {
    "h": 129.474,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.49896,
    "c": 0.14401,
    "h": 145.1
  },
  "luminance": 0.13534
}

Semantic roles & 50–950 ramp

primary

#187727

secondary

#AC3F9B

accent

#3ECEE9

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070F06

muted

#7A7E7A

Preview Lab

Preview with #187727

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

Preview Lab → · Contrast checker → · Palette generator →