#187C35#187C35

#187C35 is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.5% C 0.138 H 148.0°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#187C35
RGB	rgb(24, 124, 53)
HSL	hsl(137, 68%, 29%)
HSV	hsv(137, 81%, 49%)
CMYK	cmyk(80.6%, 0%, 57.3%, 51.4%)
CIE-LAB	lab(45.45, -43.70, 30.68)
CIE-LCH	lch(45.45, 53.39, 144.93°)
OKLab	oklab(51.52% -0.1174 0.0734)
OKLCH	oklch(51.52% 0.138 148)
XYZ	xyz(8.2263, 14.8655, 5.8033)
Luminance	0.1487 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187C35 #7C185F

analogous

#2D7C18 #187C35 #187C67

triadic

#187C35 #35187C #7C3518

tetradic

#187C35 #182D7C #7C185F #7C6718

square

#187C35 #182D7C #7C185F #7C6718

split-complementary

#187C35 #67187C #7C182D

monochromatic

#051A0B #0E491F #187C35 #22AF4B #36D865

Accessibility & contrast

On white

5.29

#187C35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#187C35 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187C35

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187C35	#FFFFFF	#000000	##FFFFFF
##187C35	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D702E

Deuteranopia (green-blind)

#72683B

Tritanopia (blue-blind)

#00796C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #187c35;
/* rgb */ color: rgb(24, 124, 53);
/* oklch */ color: oklch(51.5% 0.138 148.0);

Tailwind

colors: {
  custom: {
    50: '#67a36e',
    500: '#187c35',
    950: '#000000',
  },
}

SCSS

$custom: #187c35;
$custom-light: #67a36e;
$custom-dark: #000000;

JSON

{
  "hex": "#187c35",
  "rgb": {
    "r": 24,
    "g": 124,
    "b": 53
  },
  "hsl": {
    "h": 137.4,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51517,
    "c": 0.13848,
    "h": 148
  },
  "luminance": 0.14867
}

Semantic roles & 50–950 ramp

primary

#187C35

secondary

#B13F90

accent

#3DB8EA

background

#F6FAF6

surface

#EBF4EC

border

#C6CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #187C35

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

Preview Lab → · Contrast checker → · Palette generator →