#185A66#185A66

#185A66 is a dark, moderate teal. Relative luminance 0.085; OKLCH L 43.3% C 0.066 H 212.5°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#185A66
RGB	rgb(24, 90, 102)
HSL	hsl(189, 62%, 25%)
HSV	hsv(189, 76%, 40%)
CMYK	cmyk(76.5%, 11.8%, 0%, 60%)
CIE-LAB	lab(34.93, -15.81, -12.80)
CIE-LCH	lch(34.93, 20.34, 219.00°)
OKLab	oklab(43.29% -0.056 -0.0356)
OKLCH	oklch(43.29% 0.066 212.5)
XYZ	xyz(6.4301, 8.4651, 13.8628)
Luminance	0.0847 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185A66 #662418

analogous

#18664B #185A66 #183366

triadic

#185A66 #66185A #5A6618

tetradic

#185A66 #4B1866 #662418 #336618

square

#185A66 #4B1866 #662418 #336618

split-complementary

#185A66 #661833 #664B18

monochromatic

#061619 #0C2E34 #185A66 #248698 #2FB1C9

Accessibility & contrast

On white

7.80

#185A66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#185A66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185A66

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185A66	#FFFFFF	#000000	##FFFFFF
##185A66	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515767

Deuteranopia (green-blind)

#464F66

Tritanopia (blue-blind)

#005F5E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #185a66;
/* rgb */ color: rgb(24, 90, 102);
/* oklch */ color: oklch(43.3% 0.066 212.5);

Tailwind

colors: {
  custom: {
    50: '#628991',
    500: '#185a66',
    950: '#000000',
  },
}

SCSS

$custom: #185a66;
$custom-light: #628991;
$custom-dark: #000000;

JSON

{
  "hex": "#185a66",
  "rgb": {
    "r": 24,
    "g": 90,
    "b": 102
  },
  "hsl": {
    "h": 189.231,
    "s": 61.905,
    "l": 24.706
  },
  "oklch": {
    "l": 0.43287,
    "c": 0.0664,
    "h": 212.5
  },
  "luminance": 0.08466
}

Semantic roles & 50–950 ramp

primary

#185A66

secondary

#9C4C3E

accent

#5C43E5

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060B0C

muted

#7A7C7D

Preview Lab

Preview with #185A66

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

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