#185E50#185E50

#185E50 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.5% C 0.072 H 176.4°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#185E50
RGB	rgb(24, 94, 80)
HSL	hsl(168, 59%, 23%)
HSV	hsv(168, 74%, 37%)
CMYK	cmyk(74.5%, 0%, 14.9%, 63.1%)
CIE-LAB	lab(35.55, -25.06, 1.84)
CIE-LCH	lch(35.55, 25.13, 175.79°)
OKLab	oklab(43.54% -0.0715 0.0045)
OKLCH	oklch(43.54% 0.072 176.4)
XYZ	xyz(5.8266, 8.7781, 8.9751)
Luminance	0.0878 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185E50 #5E1826

analogous

#185E2D #185E50 #18495E

triadic

#185E50 #50185E #5E5018

tetradic

#185E50 #2D185E #5E1826 #495E18

square

#185E50 #2D185E #5E1826 #495E18

split-complementary

#185E50 #5E1849 #5E2D18

monochromatic

#061815 #0C2D27 #185E50 #248F79 #31C0A3

Accessibility & contrast

On white

7.62

#185E50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#185E50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185E50

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185E50	#FFFFFF	#000000	##FFFFFF
##185E50	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A584F

Deuteranopia (green-blind)

#515151

Tritanopia (blue-blind)

#005F5A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #185e50;
/* rgb */ color: rgb(24, 94, 80);
/* oklch */ color: oklch(43.5% 0.072 176.4);

Tailwind

colors: {
  custom: {
    50: '#608c81',
    500: '#185e50',
    950: '#000000',
  },
}

SCSS

$custom: #185e50;
$custom-light: #608c81;
$custom-dark: #000000;

JSON

{
  "hex": "#185e50",
  "rgb": {
    "r": 24,
    "g": 94,
    "b": 80
  },
  "hsl": {
    "h": 168,
    "s": 59.322,
    "l": 23.137
  },
  "oklch": {
    "l": 0.4354,
    "c": 0.07169,
    "h": 176.4
  },
  "luminance": 0.08779
}

Semantic roles & 50–950 ramp

primary

#185E50

secondary

#943D4F

accent

#4565E3

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#050C0A

muted

#7A7D7C

Preview Lab

Preview with #185E50

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

Preview Lab → · Contrast checker → · Palette generator →