#187D6D#187D6D

#187D6D is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.1% C 0.091 H 179.0°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#187D6D
RGB	rgb(24, 125, 109)
HSL	hsl(170, 68%, 29%)
HSV	hsv(170, 81%, 49%)
CMYK	cmyk(80.8%, 0%, 12.8%, 51%)
CIE-LAB	lab(46.93, -31.56, 0.81)
CIE-LCH	lch(46.93, 31.57, 178.53°)
OKLab	oklab(53.11% -0.0908 0.0017)
OKLCH	oklch(53.11% 0.091 179)
XYZ	xyz(10.4692, 15.9643, 16.9947)
Luminance	0.1597 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187D6D #7D1828

analogous

#187D3B #187D6D #185B7D

triadic

#187D6D #6D187D #7D6D18

tetradic

#187D6D #3B187D #7D1828 #5B7D18

square

#187D6D #3B187D #7D1828 #5B7D18

split-complementary

#187D6D #7D185B #7D3B18

monochromatic

#051A16 #0E4A40 #187D6D #22B09A #37D9BF

Accessibility & contrast

On white

5.01

#187D6D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#187D6D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187D6D

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187D6D	#FFFFFF	#000000	##FFFFFF
##187D6D	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77756C

Deuteranopia (green-blind)

#6A6B6E

Tritanopia (blue-blind)

#007F78

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #187d6d;
/* rgb */ color: rgb(24, 125, 109);
/* oklch */ color: oklch(53.1% 0.091 179.0);

Tailwind

colors: {
  custom: {
    50: '#68a396',
    500: '#187d6d',
    950: '#000000',
  },
}

SCSS

$custom: #187d6d;
$custom-light: #68a396;
$custom-dark: #000000;

JSON

{
  "hex": "#187d6d",
  "rgb": {
    "r": 24,
    "g": 125,
    "b": 109
  },
  "hsl": {
    "h": 170.495,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.53108,
    "c": 0.0908,
    "h": 179
  },
  "luminance": 0.15966
}

Semantic roles & 50–950 ramp

primary

#187D6D

secondary

#B23F51

accent

#3D59EB

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #187D6D

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

Preview Lab → · Contrast checker → · Palette generator →