#186E41#186E41

#186E41 is a mid, moderate green. Relative luminance 0.117; OKLCH L 47.7% C 0.107 H 155.0°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#186E41
RGB	rgb(24, 110, 65)
HSL	hsl(149, 64%, 26%)
HSV	hsv(149, 78%, 43%)
CMYK	cmyk(78.2%, 0%, 40.9%, 56.9%)
CIE-LAB	lab(40.78, -36.09, 18.16)
CIE-LCH	lch(40.78, 40.40, 153.29°)
OKLab	oklab(47.71% -0.0974 0.0453)
OKLCH	oklch(47.71% 0.107 155)
XYZ	xyz(6.9061, 11.7269, 6.8995)
Luminance	0.1173 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E41 #6E1845

analogous

#1A6E18 #186E41 #186E6C

triadic

#186E41 #41186E #6E4118

tetradic

#186E41 #181A6E #6E1845 #6E6C18

square

#186E41 #181A6E #6E1845 #6E6C18

split-complementary

#186E41 #6C186E #6E181A

monochromatic

#05190F #0D3C23 #186E41 #23A05F #2FD27C

Accessibility & contrast

On white

6.28

#186E41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#186E41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E41

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E41	#FFFFFF	#000000	##FFFFFF
##186E41	1.00	6.28	3.35	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E653E

Deuteranopia (green-blind)

#635D44

Tritanopia (blue-blind)

#006D63

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #186e41;
/* rgb */ color: rgb(24, 110, 65);
/* oklch */ color: oklch(47.7% 0.107 155.0);

Tailwind

colors: {
  custom: {
    50: '#639876',
    500: '#186e41',
    950: '#000000',
  },
}

SCSS

$custom: #186e41;
$custom-light: #639876;
$custom-dark: #000000;

JSON

{
  "hex": "#186e41",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 65
  },
  "hsl": {
    "h": 148.605,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.47714,
    "c": 0.10741,
    "h": 155
  },
  "luminance": 0.11728
}

Semantic roles & 50–950 ramp

primary

#186E41

secondary

#A43E73

accent

#4198E7

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060E08

muted

#7A7E7B

Preview Lab

Preview with #186E41

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

Preview Lab → · Contrast checker → · Palette generator →