#187F6D#187F6D

#187F6D is a mid, moderate teal. Relative luminance 0.165; OKLCH L 53.7% C 0.093 H 177.4°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#187F6D
RGB	rgb(24, 127, 109)
HSL	hsl(170, 68%, 30%)
HSV	hsv(170, 81%, 50%)
CMYK	cmyk(81.1%, 0%, 14.2%, 50.2%)
CIE-LAB	lab(47.59, -32.49, 1.78)
CIE-LCH	lch(47.59, 32.54, 176.87°)
OKLab	oklab(53.65% -0.0929 0.0042)
OKLCH	oklch(53.65% 0.093 177.4)
XYZ	xyz(10.7250, 16.4757, 17.0799)
Luminance	0.1648 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187F6D #7F182A

analogous

#187F3A #187F6D #185D7F

triadic

#187F6D #6D187F #7F6D18

tetradic

#187F6D #3A187F #7F182A #5D7F18

square

#187F6D #3A187F #7F182A #5D7F18

split-complementary

#187F6D #7F185D #7F3A18

monochromatic

#051A16 #0E4C41 #187F6D #22B299 #38D9BD

Accessibility & contrast

On white

4.89

#187F6D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#187F6D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187F6D

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187F6D	#FFFFFF	#000000	##FFFFFF
##187F6D	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A776C

Deuteranopia (green-blind)

#6C6D6E

Tritanopia (blue-blind)

#00817A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #187f6d;
/* rgb */ color: rgb(24, 127, 109);
/* oklch */ color: oklch(53.7% 0.093 177.4);

Tailwind

colors: {
  custom: {
    50: '#69a596',
    500: '#187f6d',
    950: '#000000',
  },
}

SCSS

$custom: #187f6d;
$custom-light: #69a596;
$custom-dark: #000000;

JSON

{
  "hex": "#187f6d",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 109
  },
  "hsl": {
    "h": 169.515,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53652,
    "c": 0.093,
    "h": 177.4
  },
  "luminance": 0.16477
}

Semantic roles & 50–950 ramp

primary

#187F6D

secondary

#B33F54

accent

#3D5BEB

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #187F6D

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

Preview Lab → · Contrast checker → · Palette generator →