#186E57#186E57

#186E57 is a mid, moderate teal. Relative luminance 0.120; OKLCH L 48.3% C 0.087 H 170.3°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#186E57
RGB	rgb(24, 110, 87)
HSL	hsl(164, 64%, 26%)
HSV	hsv(164, 78%, 43%)
CMYK	cmyk(78.2%, 0%, 20.9%, 56.9%)
CIE-LAB	lab(41.27, -30.76, 5.78)
CIE-LCH	lch(41.27, 31.30, 169.36°)
OKLab	oklab(48.28% -0.0859 0.0148)
OKLCH	oklch(48.28% 0.087 170.3)
XYZ	xyz(7.6720, 12.0333, 10.9333)
Luminance	0.1203 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E57 #6E182F

analogous

#186E2C #186E57 #185A6E

triadic

#186E57 #57186E #6E5718

tetradic

#186E57 #2C186E #6E182F #5A6E18

square

#186E57 #2C186E #6E182F #5A6E18

split-complementary

#186E57 #6E185A #6E2C18

monochromatic

#051914 #0D3C2F #186E57 #23A07F #2FD2A6

Accessibility & contrast

On white

6.16

#186E57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#186E57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E57

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E57	#FFFFFF	#000000	##FFFFFF
##186E57	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6656

Deuteranopia (green-blind)

#605E59

Tritanopia (blue-blind)

#006F67

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #186e57;
/* rgb */ color: rgb(24, 110, 87);
/* oklch */ color: oklch(48.3% 0.087 170.3);

Tailwind

colors: {
  custom: {
    50: '#649886',
    500: '#186e57',
    950: '#000000',
  },
}

SCSS

$custom: #186e57;
$custom-light: #649886;
$custom-dark: #000000;

JSON

{
  "hex": "#186e57",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 87
  },
  "hsl": {
    "h": 163.953,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.48279,
    "c": 0.08717,
    "h": 170.3
  },
  "luminance": 0.12034
}

Semantic roles & 50–950 ramp

primary

#186E57

secondary

#A43E59

accent

#416DE7

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#060E0B

muted

#7A7E7C

Preview Lab

Preview with #186E57

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

Preview Lab → · Contrast checker → · Palette generator →