#18514E#18514E

#18514E is a dark, muted teal. Relative luminance 0.066; OKLCH L 39.8% C 0.058 H 190.1°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#18514E
RGB	rgb(24, 81, 78)
HSL	hsl(177, 54%, 21%)
HSV	hsv(177, 70%, 32%)
CMYK	cmyk(70.4%, 0%, 3.7%, 68.2%)
CIE-LAB	lab(30.95, -18.91, -3.65)
CIE-LCH	lch(30.95, 19.26, 190.92°)
OKLab	oklab(39.77% -0.0572 -0.0102)
OKLCH	oklch(39.77% 0.058 190.1)
XYZ	xyz(4.6936, 6.6286, 8.2383)
Luminance	0.0663 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18514E #51181B

analogous

#185131 #18514E #183751

triadic

#18514E #4E1851 #514E18

tetradic

#18514E #311851 #51181B #375118

square

#18514E #311851 #51181B #375118

split-complementary

#18514E #511837 #513118

monochromatic

#071817 #0A2221 #18514E #26807B #34AFA9

Accessibility & contrast

On white

9.03

#18514E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#18514E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18514E

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18514E	#FFFFFF	#000000	##FFFFFF
##18514E	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4D4E

Deuteranopia (green-blind)

#43464F

Tritanopia (blue-blind)

#005350

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #18514e;
/* rgb */ color: rgb(24, 81, 78);
/* oklch */ color: oklch(39.8% 0.058 190.1);

Tailwind

colors: {
  custom: {
    50: '#5e827f',
    500: '#18514e',
    950: '#000000',
  },
}

SCSS

$custom: #18514e;
$custom-light: #5e827f;
$custom-dark: #000000;

JSON

{
  "hex": "#18514e",
  "rgb": {
    "r": 24,
    "g": 81,
    "b": 78
  },
  "hsl": {
    "h": 176.842,
    "s": 54.286,
    "l": 20.588
  },
  "oklch": {
    "l": 0.39769,
    "c": 0.05813,
    "h": 190.1
  },
  "luminance": 0.06629
}

Semantic roles & 50–950 ramp

primary

#18514E

secondary

#883D41

accent

#4A52DE

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #18514E

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

Preview Lab → · Contrast checker → · Palette generator →