#18866C#18866C

#18866C is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.5% C 0.102 H 171.9°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#18866C
RGB	rgb(24, 134, 108)
HSL	hsl(166, 70%, 31%)
HSV	hsv(166, 82%, 53%)
CMYK	cmyk(82.1%, 0%, 19.4%, 47.5%)
CIE-LAB	lab(49.89, -35.94, 5.68)
CIE-LCH	lch(49.89, 36.38, 171.03°)
OKLab	oklab(55.52% -0.1007 0.0144)
OKLCH	oklch(55.52% 0.102 171.9)
XYZ	xyz(11.6071, 18.3256, 17.1099)
Luminance	0.1833 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18866C #861832

analogous

#188635 #18866C #186986

triadic

#18866C #6C1886 #866C18

tetradic

#18866C #351886 #861832 #698618

square

#18866C #351886 #861832 #698618

split-complementary

#18866C #861869 #863518

monochromatic

#051E18 #0F5242 #18866C #21BA96 #3CDCB6

Accessibility & contrast

On white

4.50

#18866C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#18866C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18866C

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18866C	#FFFFFF	#000000	##000000
##18866C	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827D6B

Deuteranopia (green-blind)

#74736E

Tritanopia (blue-blind)

#00877F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #18866c;
/* rgb */ color: rgb(24, 134, 108);
/* oklch */ color: oklch(55.5% 0.102 171.9);

Tailwind

colors: {
  custom: {
    50: '#6aaa96',
    500: '#18866c',
    950: '#000000',
  },
}

SCSS

$custom: #18866c;
$custom-light: #6aaa96;
$custom-dark: #000000;

JSON

{
  "hex": "#18866c",
  "rgb": {
    "r": 24,
    "g": 134,
    "b": 108
  },
  "hsl": {
    "h": 165.818,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.55524,
    "c": 0.10176,
    "h": 171.9
  },
  "luminance": 0.18327
}

Semantic roles & 50–950 ramp

primary

#18866C

secondary

#BA405D

accent

#3B65EC

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#08100D

muted

#7A7F7E

Preview Lab

Preview with #18866C

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

Preview Lab → · Contrast checker → · Palette generator →