#186431#186431

#186431 is a dark, moderate green. Relative luminance 0.095; OKLCH L 44.5% C 0.109 H 149.9°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#186431
RGB	rgb(24, 100, 49)
HSL	hsl(140, 61%, 24%)
HSV	hsv(140, 76%, 39%)
CMYK	cmyk(76%, 0%, 51%, 60.8%)
CIE-LAB	lab(36.98, -35.13, 22.43)
CIE-LCH	lch(36.98, 41.68, 147.44°)
OKLab	oklab(44.49% -0.0945 0.0547)
OKLCH	oklch(44.49% 0.109 149.9)
XYZ	xyz(5.4878, 9.5297, 4.4553)
Luminance	0.0953 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186431 #64184B

analogous

#256418 #186431 #186457

triadic

#186431 #311864 #643118

tetradic

#186431 #182564 #64184B #645718

square

#186431 #182564 #64184B #645718

split-complementary

#186431 #571864 #641825

monochromatic

#06190C #0C3319 #186431 #249549 #30C761

Accessibility & contrast

On white

7.23

#186431 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#186431 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #186431

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186431	#FFFFFF	#000000	##FFFFFF
##186431	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B2D

Deuteranopia (green-blind)

#5C5435

Tritanopia (blue-blind)

#006258

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #186431;
/* rgb */ color: rgb(24, 100, 49);
/* oklch */ color: oklch(44.5% 0.109 149.9);

Tailwind

colors: {
  custom: {
    50: '#61916a',
    500: '#186431',
    950: '#000000',
  },
}

SCSS

$custom: #186431;
$custom-light: #61916a;
$custom-dark: #000000;

JSON

{
  "hex": "#186431",
  "rgb": {
    "r": 24,
    "g": 100,
    "b": 49
  },
  "hsl": {
    "h": 139.737,
    "s": 61.29,
    "l": 24.314
  },
  "oklch": {
    "l": 0.44492,
    "c": 0.10923,
    "h": 149.9
  },
  "luminance": 0.0953
}

Semantic roles & 50–950 ramp

primary

#186431

secondary

#9A3E7C

accent

#43AFE4

background

#F6F9F6

surface

#EBF1EB

border

#C6CBC6

text

#060D06

muted

#7A7E7A

Preview Lab

Preview with #186431

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

Preview Lab → · Contrast checker → · Palette generator →