#187B29#187B29

#187B29 is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.1% C 0.147 H 145.3°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#187B29
RGB	rgb(24, 123, 41)
HSL	hsl(130, 67%, 29%)
HSV	hsv(130, 80%, 48%)
CMYK	cmyk(80.5%, 0%, 66.7%, 51.8%)
CIE-LAB	lab(44.97, -44.97, 36.04)
CIE-LCH	lch(44.97, 57.63, 141.28°)
OKLab	oklab(51.07% -0.1213 0.0839)
OKLCH	oklch(51.07% 0.147 145.3)
XYZ	xyz(7.8593, 14.5193, 4.4857)
Luminance	0.1452 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187B29 #7B186A

analogous

#397B18 #187B29 #187B5B

triadic

#187B29 #29187B #7B2918

tetradic

#187B29 #18397B #7B186A #7B5B18

square

#187B29 #18397B #7B186A #7B5B18

split-complementary

#187B29 #5B187B #7B1839

monochromatic

#051A09 #0E4818 #187B29 #22AE3A #36D852

Accessibility & contrast

On white

5.38

#187B29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#187B29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187B29

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187B29	#FFFFFF	#000000	##FFFFFF
##187B29	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F1F

Deuteranopia (green-blind)

#726730

Tritanopia (blue-blind)

#00786A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #187b29;
/* rgb */ color: rgb(24, 123, 41);
/* oklch */ color: oklch(51.1% 0.147 145.3);

Tailwind

colors: {
  custom: {
    50: '#68a266',
    500: '#187b29',
    950: '#000000',
  },
}

SCSS

$custom: #187b29;
$custom-light: #68a266;
$custom-dark: #000000;

JSON

{
  "hex": "#187b29",
  "rgb": {
    "r": 24,
    "g": 123,
    "b": 41
  },
  "hsl": {
    "h": 130.303,
    "s": 67.347,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51074,
    "c": 0.14745,
    "h": 145.3
  },
  "luminance": 0.1452
}

Semantic roles & 50–950 ramp

primary

#187B29

secondary

#B03F9C

accent

#3ECDEA

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #187B29

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

Preview Lab → · Contrast checker → · Palette generator →