#186E30#186E30

#186E30 is a mid, vivid green. Relative luminance 0.116; OKLCH L 47.4% C 0.124 H 148.1°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#186E30
RGB	rgb(24, 110, 48)
HSL	hsl(137, 64%, 26%)
HSV	hsv(137, 78%, 43%)
CMYK	cmyk(78.2%, 0%, 56.4%, 56.9%)
CIE-LAB	lab(40.51, -39.24, 27.34)
CIE-LCH	lch(40.51, 47.83, 145.13°)
OKLab	oklab(47.4% -0.1056 0.0657)
OKLCH	oklch(47.4% 0.124 148.1)
XYZ	xyz(6.4856, 11.5587, 4.6850)
Luminance	0.1156 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E30 #6E1856

analogous

#2B6E18 #186E30 #186E5B

triadic

#186E30 #30186E #6E3018

tetradic

#186E30 #182B6E #6E1856 #6E5B18

square

#186E30 #182B6E #6E1856 #6E5B18

split-complementary

#186E30 #5B186E #6E182B

monochromatic

#05190B #0D3C1A #186E30 #23A046 #2FD25C

Accessibility & contrast

On white

6.34

#186E30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#186E30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E30

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E30	#FFFFFF	#000000	##FFFFFF
##186E30	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F642A

Deuteranopia (green-blind)

#655D35

Tritanopia (blue-blind)

#006C60

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #186e30;
/* rgb */ color: rgb(24, 110, 48);
/* oklch */ color: oklch(47.4% 0.124 148.1);

Tailwind

colors: {
  custom: {
    50: '#64986a',
    500: '#186e30',
    950: '#000000',
  },
}

SCSS

$custom: #186e30;
$custom-light: #64986a;
$custom-dark: #000000;

JSON

{
  "hex": "#186e30",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 48
  },
  "hsl": {
    "h": 136.744,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.474,
    "c": 0.12431,
    "h": 148.1
  },
  "luminance": 0.11559
}

Semantic roles & 50–950 ramp

primary

#186E30

secondary

#A43E87

accent

#41B9E7

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E06

muted

#7A7E7A

Preview Lab

Preview with #186E30

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

Preview Lab → · Contrast checker → · Palette generator →