#185D58#185D58

#185D58 is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.5% C 0.067 H 187.9°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#185D58
RGB	rgb(24, 93, 88)
HSL	hsl(176, 59%, 23%)
HSV	hsv(176, 74%, 36%)
CMYK	cmyk(74.2%, 0%, 5.4%, 63.5%)
CIE-LAB	lab(35.45, -22.12, -3.28)
CIE-LCH	lch(35.45, 22.37, 188.44°)
OKLab	oklab(43.54% -0.0662 -0.0092)
OKLCH	oklch(43.54% 0.067 187.9)
XYZ	xyz(6.0517, 8.7268, 10.5961)
Luminance	0.0873 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185D58 #5D181D

analogous

#185D35 #185D58 #183F5D

triadic

#185D58 #58185D #5D5818

tetradic

#185D58 #35185D #5D181D #3F5D18

square

#185D58 #35185D #5D181D #3F5D18

split-complementary

#185D58 #5D183F #5D3518

monochromatic

#061817 #0B2C2A #185D58 #258E86 #31BEB4

Accessibility & contrast

On white

7.65

#185D58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#185D58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185D58

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185D58	#FFFFFF	#000000	##FFFFFF
##185D58	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585858

Deuteranopia (green-blind)

#4E5059

Tritanopia (blue-blind)

#005F5B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #185d58;
/* rgb */ color: rgb(24, 93, 88);
/* oklch */ color: oklch(43.5% 0.067 187.9);

Tailwind

colors: {
  custom: {
    50: '#618b87',
    500: '#185d58',
    950: '#000000',
  },
}

SCSS

$custom: #185d58;
$custom-light: #618b87;
$custom-dark: #000000;

JSON

{
  "hex": "#185d58",
  "rgb": {
    "r": 24,
    "g": 93,
    "b": 88
  },
  "hsl": {
    "h": 175.652,
    "s": 58.974,
    "l": 22.941
  },
  "oklch": {
    "l": 0.4354,
    "c": 0.06688,
    "h": 187.9
  },
  "luminance": 0.08727
}

Semantic roles & 50–950 ramp

primary

#185D58

secondary

#933D44

accent

#4651E2

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#050C0B

muted

#7A7D7C

Preview Lab

Preview with #185D58

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

Preview Lab → · Contrast checker → · Palette generator →