#185A4E#185A4E

#185A4E is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.3% C 0.068 H 178.1°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#185A4E
RGB	rgb(24, 90, 78)
HSL	hsl(169, 58%, 22%)
HSV	hsv(169, 73%, 35%)
CMYK	cmyk(73.3%, 0%, 13.3%, 64.7%)
CIE-LAB	lab(34.10, -23.64, 0.98)
CIE-LCH	lch(34.10, 23.66, 177.62°)
OKLab	oklab(42.33% -0.0679 0.0022)
OKLCH	oklch(42.33% 0.068 178.1)
XYZ	xyz(5.4073, 8.0560, 8.4762)
Luminance	0.0806 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185A4E #5A1824

analogous

#185A2D #185A4E #18455A

triadic

#185A4E #4E185A #5A4E18

tetradic

#185A4E #2D185A #5A1824 #455A18

square

#185A4E #2D185A #5A1824 #455A18

split-complementary

#185A4E #5A1845 #5A2D18

monochromatic

#061815 #0B2A24 #185A4E #258A78 #32BBA2

Accessibility & contrast

On white

8.04

#185A4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#185A4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185A4E

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185A4E	#FFFFFF	#000000	##FFFFFF
##185A4E	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56544D

Deuteranopia (green-blind)

#4D4D4F

Tritanopia (blue-blind)

#005B56

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #185a4e;
/* rgb */ color: rgb(24, 90, 78);
/* oklch */ color: oklch(42.3% 0.068 178.1);

Tailwind

colors: {
  custom: {
    50: '#5f897f',
    500: '#185a4e',
    950: '#000000',
  },
}

SCSS

$custom: #185a4e;
$custom-light: #5f897f;
$custom-dark: #000000;

JSON

{
  "hex": "#185a4e",
  "rgb": {
    "r": 24,
    "g": 90,
    "b": 78
  },
  "hsl": {
    "h": 169.091,
    "s": 57.895,
    "l": 22.353
  },
  "oklch": {
    "l": 0.42334,
    "c": 0.06799,
    "h": 178.1
  },
  "luminance": 0.08057
}

Semantic roles & 50–950 ramp

primary

#185A4E

secondary

#913D4C

accent

#4763E1

background

#F5F8F7

surface

#EAF0EE

border

#C6CBC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #185A4E

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

Preview Lab → · Contrast checker → · Palette generator →