#185A3C#185A3C

#185A3C is a dark, moderate teal. Relative luminance 0.078; OKLCH L 41.8% C 0.083 H 159.4°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#185A3C
RGB	rgb(24, 90, 60)
HSL	hsl(153, 58%, 22%)
HSV	hsv(153, 73%, 35%)
CMYK	cmyk(73.3%, 0%, 33.3%, 64.7%)
CIE-LAB	lab(33.63, -28.50, 11.50)
CIE-LCH	lch(33.63, 30.73, 158.02°)
OKLab	oklab(41.8% -0.0776 0.0292)
OKLCH	oklch(41.8% 0.083 159.4)
XYZ	xyz(4.8480, 7.8322, 5.5304)
Luminance	0.0783 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185A3C #5A1836

analogous

#185A1B #185A3C #18575A

triadic

#185A3C #3C185A #5A3C18

tetradic

#185A3C #1B185A #5A1836 #575A18

square

#185A3C #1B185A #5A1836 #575A18

split-complementary

#185A3C #5A1857 #5A1B18

monochromatic

#061810 #0B2A1C #185A3C #258A5C #32BB7C

Accessibility & contrast

On white

8.18

#185A3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#185A3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185A3C

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185A3C	#FFFFFF	#000000	##FFFFFF
##185A3C	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533A

Deuteranopia (green-blind)

#504D3E

Tritanopia (blue-blind)

#005A52

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #185a3c;
/* rgb */ color: rgb(24, 90, 60);
/* oklch */ color: oklch(41.8% 0.083 159.4);

Tailwind

colors: {
  custom: {
    50: '#5f8971',
    500: '#185a3c',
    950: '#000000',
  },
}

SCSS

$custom: #185a3c;
$custom-light: #5f8971;
$custom-dark: #000000;

JSON

{
  "hex": "#185a3c",
  "rgb": {
    "r": 24,
    "g": 90,
    "b": 60
  },
  "hsl": {
    "h": 152.727,
    "s": 57.895,
    "l": 22.353
  },
  "oklch": {
    "l": 0.41796,
    "c": 0.08291,
    "h": 159.4
  },
  "luminance": 0.07833
}

Semantic roles & 50–950 ramp

primary

#185A3C

secondary

#913D63

accent

#478DE1

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050B07

muted

#797C7A

Preview Lab

Preview with #185A3C

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

Preview Lab → · Contrast checker → · Palette generator →