#18787F#18787F

#18787F is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.4% C 0.083 H 202.5°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#18787F
RGB	rgb(24, 120, 127)
HSL	hsl(184, 68%, 30%)
HSV	hsv(184, 81%, 50%)
CMYK	cmyk(81.1%, 5.5%, 0%, 50.2%)
CIE-LAB	lab(45.85, -23.51, -11.47)
CIE-LCH	lch(45.85, 26.16, 206.01°)
OKLab	oklab(52.42% -0.0768 -0.0319)
OKLCH	oklch(52.42% 0.083 202.5)
XYZ	xyz(10.9222, 15.1581, 22.4247)
Luminance	0.1516 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18787F #7F1F18

analogous

#187F53 #18787F #18447F

triadic

#18787F #7F1878 #787F18

tetradic

#18787F #53187F #7F1F18 #447F18

square

#18787F #53187F #7F1F18 #447F18

split-complementary

#18787F #7F1844 #7F5318

monochromatic

#05181A #0E474C #18787F #22A9B2 #38CED9

Accessibility & contrast

On white

5.21

#18787F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#18787F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18787F

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18787F	#FFFFFF	#000000	##FFFFFF
##18787F	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7280

Deuteranopia (green-blind)

#60687F

Tritanopia (blue-blind)

#007D7A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #18787f;
/* rgb */ color: rgb(24, 120, 127);
/* oklch */ color: oklch(52.4% 0.083 202.5);

Tailwind

colors: {
  custom: {
    50: '#699fa4',
    500: '#18787f',
    950: '#000000',
  },
}

SCSS

$custom: #18787f;
$custom-light: #699fa4;
$custom-dark: #000000;

JSON

{
  "hex": "#18787f",
  "rgb": {
    "r": 24,
    "g": 120,
    "b": 127
  },
  "hsl": {
    "h": 184.078,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52421,
    "c": 0.08317,
    "h": 202.5
  },
  "luminance": 0.15159
}

Semantic roles & 50–950 ramp

primary

#18787F

secondary

#B3473F

accent

#493DEB

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #18787F

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

Preview Lab → · Contrast checker → · Palette generator →