#185F63#185F63

#185F63 is a dark, moderate teal. Relative luminance 0.093; OKLCH L 44.5% C 0.067 H 200.6°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#185F63
RGB	rgb(24, 95, 99)
HSL	hsl(183, 61%, 24%)
HSV	hsv(183, 76%, 39%)
CMYK	cmyk(75.8%, 4%, 0%, 61.2%)
CIE-LAB	lab(36.52, -19.61, -8.54)
CIE-LCH	lch(36.52, 21.39, 203.53°)
OKLab	oklab(44.53% -0.063 -0.0237)
OKLCH	oklch(44.53% 0.067 200.6)
XYZ	xyz(6.7200, 9.2787, 13.2388)
Luminance	0.0928 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185F63 #631C18

analogous

#186342 #185F63 #183A63

triadic

#185F63 #63185F #5F6318

tetradic

#185F63 #421863 #631C18 #3A6318

square

#185F63 #421863 #631C18 #3A6318

split-complementary

#185F63 #63183A #634218

monochromatic

#061819 #0C3032 #185F63 #248E94 #30BEC6

Accessibility & contrast

On white

7.35

#185F63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#185F63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185F63

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185F63	#FFFFFF	#000000	##FFFFFF
##185F63	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575A63

Deuteranopia (green-blind)

#4D5263

Tritanopia (blue-blind)

#006360

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #185f63;
/* rgb */ color: rgb(24, 95, 99);
/* oklch */ color: oklch(44.5% 0.067 200.6);

Tailwind

colors: {
  custom: {
    50: '#628c8f',
    500: '#185f63',
    950: '#000000',
  },
}

SCSS

$custom: #185f63;
$custom-light: #628c8f;
$custom-dark: #000000;

JSON

{
  "hex": "#185f63",
  "rgb": {
    "r": 24,
    "g": 95,
    "b": 99
  },
  "hsl": {
    "h": 183.2,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.44527,
    "c": 0.06736,
    "h": 200.6
  },
  "luminance": 0.09279
}

Semantic roles & 50–950 ramp

primary

#185F63

secondary

#99423E

accent

#4C44E4

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #185F63

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

Preview Lab → · Contrast checker → · Palette generator →