#187E6D#187E6D

#187E6D is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.4% C 0.092 H 178.2°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#187E6D
RGB	rgb(24, 126, 109)
HSL	hsl(170, 68%, 29%)
HSV	hsv(170, 81%, 49%)
CMYK	cmyk(81%, 0%, 13.5%, 50.6%)
CIE-LAB	lab(47.26, -32.03, 1.30)
CIE-LCH	lch(47.26, 32.05, 177.68°)
OKLab	oklab(53.38% -0.0918 0.0029)
OKLCH	oklch(53.38% 0.092 178.2)
XYZ	xyz(10.5965, 16.2187, 17.0371)
Luminance	0.1622 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187E6D #7E1829

analogous

#187E3A #187E6D #185C7E

triadic

#187E6D #6D187E #7E6D18

tetradic

#187E6D #3A187E #7E1829 #5C7E18

square

#187E6D #3A187E #7E1829 #5C7E18

split-complementary

#187E6D #7E185C #7E3A18

monochromatic

#051A16 #0E4B41 #187E6D #22B199 #37D9BE

Accessibility & contrast

On white

4.95

#187E6D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#187E6D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187E6D

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187E6D	#FFFFFF	#000000	##FFFFFF
##187E6D	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#79766C

Deuteranopia (green-blind)

#6B6C6E

Tritanopia (blue-blind)

#008079

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #187e6d;
/* rgb */ color: rgb(24, 126, 109);
/* oklch */ color: oklch(53.4% 0.092 178.2);

Tailwind

colors: {
  custom: {
    50: '#69a496',
    500: '#187e6d',
    950: '#000000',
  },
}

SCSS

$custom: #187e6d;
$custom-light: #69a496;
$custom-dark: #000000;

JSON

{
  "hex": "#187e6d",
  "rgb": {
    "r": 24,
    "g": 126,
    "b": 109
  },
  "hsl": {
    "h": 170,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.5338,
    "c": 0.0919,
    "h": 178.2
  },
  "luminance": 0.1622
}

Semantic roles & 50–950 ramp

primary

#187E6D

secondary

#B23F53

accent

#3D5AEB

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #187E6D

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

Preview Lab → · Contrast checker → · Palette generator →