#18464F#18464F

#18464F is a dark, muted teal. Relative luminance 0.051; OKLCH L 36.7% C 0.051 H 212.8°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#18464F
RGB	rgb(24, 70, 79)
HSL	hsl(190, 53%, 20%)
HSV	hsv(190, 70%, 31%)
CMYK	cmyk(69.6%, 11.4%, 0%, 69%)
CIE-LAB	lab(27.13, -12.30, -10.03)
CIE-LCH	lch(27.13, 15.87, 219.20°)
OKLab	oklab(36.7% -0.0433 -0.0278)
OKLCH	oklch(36.7% 0.051 212.8)
XYZ	xyz(3.9775, 5.1386, 8.1778)
Luminance	0.0514 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18464F #4F2118

analogous

#184F3C #18464F #182B4F

triadic

#18464F #4F1846 #464F18

tetradic

#18464F #3C184F #4F2118 #2B4F18

square

#18464F #3C184F #4F2118 #2B4F18

split-complementary

#18464F #4F182B #4F3C18

monochromatic

#071517 #0A1C20 #18464F #26707E #3599AD

Accessibility & contrast

On white

10.36

#18464F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#18464F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18464F

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18464F	#FFFFFF	#000000	##FFFFFF
##18464F	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4350

Deuteranopia (green-blind)

#373E4F

Tritanopia (blue-blind)

#004A49

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #18464f;
/* rgb */ color: rgb(24, 70, 79);
/* oklch */ color: oklch(36.7% 0.051 212.8);

Tailwind

colors: {
  custom: {
    50: '#5d7980',
    500: '#18464f',
    950: '#000000',
  },
}

SCSS

$custom: #18464f;
$custom-light: #5d7980;
$custom-dark: #000000;

JSON

{
  "hex": "#18464f",
  "rgb": {
    "r": 24,
    "g": 70,
    "b": 79
  },
  "hsl": {
    "h": 189.818,
    "s": 53.398,
    "l": 20.196
  },
  "oklch": {
    "l": 0.36696,
    "c": 0.05147,
    "h": 212.8
  },
  "luminance": 0.05139
}

Semantic roles & 50–950 ramp

primary

#18464F

secondary

#86493D

accent

#634BDD

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #18464F

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

Preview Lab → · Contrast checker → · Palette generator →