#18807D#18807D

#18807D is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.5% C 0.088 H 191.8°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#18807D
RGB	rgb(24, 128, 125)
HSL	hsl(178, 68%, 30%)
HSV	hsv(178, 81%, 50%)
CMYK	cmyk(81.3%, 0%, 2.3%, 49.8%)
CIE-LAB	lab(48.40, -28.19, -6.46)
CIE-LCH	lch(48.40, 28.92, 192.92°)
OKLab	oklab(54.47% -0.0861 -0.018)
OKLCH	oklch(54.47% 0.088 191.8)
XYZ	xyz(11.7958, 17.1117, 22.0793)
Luminance	0.1711 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18807D #80181B

analogous

#188049 #18807D #184F80

triadic

#18807D #7D1880 #807D18

tetradic

#18807D #491880 #80181B #4F8018

square

#18807D #491880 #80181B #4F8018

split-complementary

#18807D #80184F #804918

monochromatic

#051A19 #0E4C4B #18807D #22B4AF #39DAD5

Accessibility & contrast

On white

4.75

#18807D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#18807D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18807D

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18807D	#FFFFFF	#000000	##FFFFFF
##18807D	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78797D

Deuteranopia (green-blind)

#696F7E

Tritanopia (blue-blind)

#00847F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #18807d;
/* rgb */ color: rgb(24, 128, 125);
/* oklch */ color: oklch(54.5% 0.088 191.8);

Tailwind

colors: {
  custom: {
    50: '#6aa5a2',
    500: '#18807d',
    950: '#000000',
  },
}

SCSS

$custom: #18807d;
$custom-light: #6aa5a2;
$custom-dark: #000000;

JSON

{
  "hex": "#18807d",
  "rgb": {
    "r": 24,
    "g": 128,
    "b": 125
  },
  "hsl": {
    "h": 178.269,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.5447,
    "c": 0.08794,
    "h": 191.8
  },
  "luminance": 0.17113
}

Semantic roles & 50–950 ramp

primary

#18807D

secondary

#B44043

accent

#3D42EB

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0F

muted

#7A7F7E

Preview Lab

Preview with #18807D

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

Preview Lab → · Contrast checker → · Palette generator →