#186E7C#186E7C

#186E7C is a mid, moderate teal. Relative luminance 0.128; OKLCH L 49.6% C 0.079 H 211.4°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#186E7C
RGB	rgb(24, 110, 124)
HSL	hsl(188, 68%, 29%)
HSV	hsv(188, 81%, 49%)
CMYK	cmyk(80.6%, 11.3%, 0%, 51.4%)
CIE-LAB	lab(42.46, -19.22, -14.81)
CIE-LCH	lch(42.46, 24.27, 217.62°)
OKLab	oklab(49.64% -0.0677 -0.0413)
OKLCH	oklch(49.64% 0.079 211.4)
XYZ	xyz(9.5891, 12.8001, 21.0302)
Luminance	0.1280 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E7C #7C2618

analogous

#187C58 #186E7C #183C7C

triadic

#186E7C #7C186E #6E7C18

tetradic

#186E7C #58187C #7C2618 #3C7C18

square

#186E7C #58187C #7C2618 #3C7C18

split-complementary

#186E7C #7C183C #7C5818

monochromatic

#05171A #0E4149 #186E7C #229BAF #36C1D8

Accessibility & contrast

On white

5.90

#186E7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#186E7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E7C

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E7C	#FFFFFF	#000000	##FFFFFF
##186E7C	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636A7D

Deuteranopia (green-blind)

#55607C

Tritanopia (blue-blind)

#007472

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #186e7c;
/* rgb */ color: rgb(24, 110, 124);
/* oklch */ color: oklch(49.6% 0.079 211.4);

Tailwind

colors: {
  custom: {
    50: '#6898a2',
    500: '#186e7c',
    950: '#000000',
  },
}

SCSS

$custom: #186e7c;
$custom-light: #6898a2;
$custom-dark: #000000;

JSON

{
  "hex": "#186e7c",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 124
  },
  "hsl": {
    "h": 188.4,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.49643,
    "c": 0.07933,
    "h": 211.4
  },
  "luminance": 0.12801
}

Semantic roles & 50–950 ramp

primary

#186E7C

secondary

#B14F3F

accent

#563DEA

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070D0F

muted

#7A7E7E

Preview Lab

Preview with #186E7C

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

Preview Lab → · Contrast checker → · Palette generator →