#186E51#186E51

#186E51 is a mid, moderate teal. Relative luminance 0.119; OKLCH L 48.1% C 0.092 H 165.3°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#186E51
RGB	rgb(24, 110, 81)
HSL	hsl(160, 64%, 26%)
HSV	hsv(160, 78%, 43%)
CMYK	cmyk(78.2%, 0%, 26.4%, 56.9%)
CIE-LAB	lab(41.12, -32.35, 9.17)
CIE-LCH	lch(41.12, 33.62, 164.17°)
OKLab	oklab(48.11% -0.0891 0.0234)
OKLCH	oklch(48.11% 0.092 165.3)
XYZ	xyz(7.4370, 11.9392, 9.6955)
Luminance	0.1194 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E51 #6E1835

analogous

#186E26 #186E51 #18606E

triadic

#186E51 #51186E #6E5118

tetradic

#186E51 #26186E #6E1835 #606E18

square

#186E51 #26186E #6E1835 #606E18

split-complementary

#186E51 #6E1860 #6E2618

monochromatic

#051912 #0D3C2C #186E51 #23A076 #2FD29B

Accessibility & contrast

On white

6.20

#186E51 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#186E51 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E51

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E51	#FFFFFF	#000000	##FFFFFF
##186E51	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C664F

Deuteranopia (green-blind)

#615E53

Tritanopia (blue-blind)

#006E66

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #186e51;
/* rgb */ color: rgb(24, 110, 81);
/* oklch */ color: oklch(48.1% 0.092 165.3);

Tailwind

colors: {
  custom: {
    50: '#649881',
    500: '#186e51',
    950: '#000000',
  },
}

SCSS

$custom: #186e51;
$custom-light: #649881;
$custom-dark: #000000;

JSON

{
  "hex": "#186e51",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 81
  },
  "hsl": {
    "h": 159.767,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.48107,
    "c": 0.09209,
    "h": 165.3
  },
  "luminance": 0.1194
}

Semantic roles & 50–950 ramp

primary

#186E51

secondary

#A43E60

accent

#4179E7

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060E0A

muted

#7A7E7C

Preview Lab

Preview with #186E51

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

Preview Lab → · Contrast checker → · Palette generator →