#187F6A#187F6A

#187F6A is a mid, moderate teal. Relative luminance 0.164; OKLCH L 53.6% C 0.095 H 174.8°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#187F6A
RGB	rgb(24, 127, 106)
HSL	hsl(168, 68%, 30%)
HSV	hsv(168, 81%, 50%)
CMYK	cmyk(81.1%, 0%, 16.5%, 50.2%)
CIE-LAB	lab(47.51, -33.34, 3.43)
CIE-LCH	lch(47.51, 33.51, 174.13°)
OKLab	oklab(53.56% -0.0944 0.0086)
OKLCH	oklch(53.56% 0.095 174.8)
XYZ	xyz(10.5662, 16.4122, 16.2439)
Luminance	0.1641 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187F6A #7F182D

analogous

#187F37 #187F6A #18617F

triadic

#187F6A #6A187F #7F6A18

tetradic

#187F6A #37187F #7F182D #617F18

square

#187F6A #37187F #7F182D #617F18

split-complementary

#187F6A #7F1861 #7F3718

monochromatic

#051A15 #0E4C3F #187F6A #22B295 #38D9B8

Accessibility & contrast

On white

4.90

#187F6A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#187F6A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187F6A

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187F6A	#FFFFFF	#000000	##FFFFFF
##187F6A	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7669

Deuteranopia (green-blind)

#6D6D6C

Tritanopia (blue-blind)

#008179

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #187f6a;
/* rgb */ color: rgb(24, 127, 106);
/* oklch */ color: oklch(53.6% 0.095 174.8);

Tailwind

colors: {
  custom: {
    50: '#69a594',
    500: '#187f6a',
    950: '#000000',
  },
}

SCSS

$custom: #187f6a;
$custom-light: #69a594;
$custom-dark: #000000;

JSON

{
  "hex": "#187f6a",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 106
  },
  "hsl": {
    "h": 167.767,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53558,
    "c": 0.09481,
    "h": 174.8
  },
  "luminance": 0.16414
}

Semantic roles & 50–950 ramp

primary

#187F6A

secondary

#B33F57

accent

#3D60EB

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #187F6A

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

Preview Lab → · Contrast checker → · Palette generator →