#186531#186531

#186531 is a dark, moderate green. Relative luminance 0.097; OKLCH L 44.8% C 0.111 H 149.8°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#186531
RGB	rgb(24, 101, 49)
HSL	hsl(139, 62%, 25%)
HSV	hsv(139, 76%, 40%)
CMYK	cmyk(76.2%, 0%, 51.5%, 60.4%)
CIE-LAB	lab(37.34, -35.54, 22.88)
CIE-LCH	lch(37.34, 42.27, 147.22°)
OKLab	oklab(44.79% -0.0956 0.0557)
OKLCH	oklch(44.79% 0.111 149.8)
XYZ	xyz(5.5843, 9.7227, 4.4875)
Luminance	0.0972 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186531 #65184C

analogous

#256518 #186531 #186558

triadic

#186531 #311865 #653118

tetradic

#186531 #182565 #65184C #655818

square

#186531 #182565 #65184C #655818

split-complementary

#186531 #581865 #651825

monochromatic

#06190C #0C3419 #186531 #249649 #30C861

Accessibility & contrast

On white

7.13

#186531 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#186531 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #186531

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186531	#FFFFFF	#000000	##FFFFFF
##186531	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665C2D

Deuteranopia (green-blind)

#5D5535

Tritanopia (blue-blind)

#006359

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #186531;
/* rgb */ color: rgb(24, 101, 49);
/* oklch */ color: oklch(44.8% 0.111 149.8);

Tailwind

colors: {
  custom: {
    50: '#61926a',
    500: '#186531',
    950: '#000000',
  },
}

SCSS

$custom: #186531;
$custom-light: #61926a;
$custom-dark: #000000;

JSON

{
  "hex": "#186531",
  "rgb": {
    "r": 24,
    "g": 101,
    "b": 49
  },
  "hsl": {
    "h": 139.481,
    "s": 61.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.44785,
    "c": 0.11068,
    "h": 149.8
  },
  "luminance": 0.09723
}

Semantic roles & 50–950 ramp

primary

#186531

secondary

#9B3E7D

accent

#43B0E5

background

#F6F9F6

surface

#EBF1EB

border

#C6CBC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #186531

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

Preview Lab → · Contrast checker → · Palette generator →