#186E53#186E53

#186E53 is a mid, moderate teal. Relative luminance 0.120; OKLCH L 48.2% C 0.090 H 166.9°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#186E53
RGB	rgb(24, 110, 83)
HSL	hsl(161, 64%, 26%)
HSV	hsv(161, 78%, 43%)
CMYK	cmyk(78.2%, 0%, 24.5%, 56.9%)
CIE-LAB	lab(41.17, -31.83, 8.04)
CIE-LCH	lch(41.17, 32.83, 165.82°)
OKLab	oklab(48.16% -0.088 0.0206)
OKLCH	oklch(48.16% 0.09 166.9)
XYZ	xyz(7.5131, 11.9697, 10.0964)
Luminance	0.1197 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E53 #6E1833

analogous

#186E28 #186E53 #185E6E

triadic

#186E53 #53186E #6E5318

tetradic

#186E53 #28186E #6E1833 #5E6E18

square

#186E53 #28186E #6E1833 #5E6E18

split-complementary

#186E53 #6E185E #6E2818

monochromatic

#051913 #0D3C2D #186E53 #23A079 #2FD29E

Accessibility & contrast

On white

6.19

#186E53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#186E53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E53

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E53	#FFFFFF	#000000	##FFFFFF
##186E53	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6652

Deuteranopia (green-blind)

#605E55

Tritanopia (blue-blind)

#006E66

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #186e53;
/* rgb */ color: rgb(24, 110, 83);
/* oklch */ color: oklch(48.2% 0.090 166.9);

Tailwind

colors: {
  custom: {
    50: '#649883',
    500: '#186e53',
    950: '#000000',
  },
}

SCSS

$custom: #186e53;
$custom-light: #649883;
$custom-dark: #000000;

JSON

{
  "hex": "#186e53",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 83
  },
  "hsl": {
    "h": 161.163,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.48163,
    "c": 0.09038,
    "h": 166.9
  },
  "luminance": 0.11971
}

Semantic roles & 50–950 ramp

primary

#186E53

secondary

#A43E5E

accent

#4175E7

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#060E0A

muted

#7A7E7C

Preview Lab

Preview with #186E53

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

Preview Lab → · Contrast checker → · Palette generator →