#187534#187534

#187534 is a mid, vivid green. Relative luminance 0.132; OKLCH L 49.5% C 0.130 H 148.5°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#187534
RGB	rgb(24, 117, 52)
HSL	hsl(138, 66%, 28%)
HSV	hsv(138, 79%, 46%)
CMYK	cmyk(79.5%, 0%, 55.6%, 54.1%)
CIE-LAB	lab(43.01, -41.26, 28.25)
CIE-LCH	lch(43.01, 50.01, 145.60°)
OKLab	oklab(49.49% -0.1109 0.0679)
OKLCH	oklch(49.49% 0.13 148.5)
XYZ	xyz(7.3572, 13.1638, 5.4013)
Luminance	0.1316 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187534 #751859

analogous

#2A7518 #187534 #187563

triadic

#187534 #341875 #753418

tetradic

#187534 #182A75 #751859 #756318

square

#187534 #182A75 #751859 #756318

split-complementary

#187534 #631875 #75182A

monochromatic

#05190B #0E421D #187534 #22A84B #32D563

Accessibility & contrast

On white

5.78

#187534 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#187534 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187534

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187534	#FFFFFF	#000000	##FFFFFF
##187534	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766A2E

Deuteranopia (green-blind)

#6C6339

Tritanopia (blue-blind)

#007366

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #187534;
/* rgb */ color: rgb(24, 117, 52);
/* oklch */ color: oklch(49.5% 0.130 148.5);

Tailwind

colors: {
  custom: {
    50: '#669e6d',
    500: '#187534',
    950: '#000000',
  },
}

SCSS

$custom: #187534;
$custom-light: #669e6d;
$custom-dark: #000000;

JSON

{
  "hex": "#187534",
  "rgb": {
    "r": 24,
    "g": 117,
    "b": 52
  },
  "hsl": {
    "h": 138.065,
    "s": 65.957,
    "l": 27.647
  },
  "oklch": {
    "l": 0.4949,
    "c": 0.13006,
    "h": 148.5
  },
  "luminance": 0.13165
}

Semantic roles & 50–950 ramp

primary

#187534

secondary

#AA3F8A

accent

#3FB6E9

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070E07

muted

#7A7E7A

Preview Lab

Preview with #187534

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

Preview Lab → · Contrast checker → · Palette generator →