#1C8B9E#1C8B9E

#1C8B9E is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.7% C 0.096 H 212.6°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#1C8B9E
RGB	rgb(28, 139, 158)
HSL	hsl(189, 70%, 36%)
HSV	hsv(189, 82%, 62%)
CMYK	cmyk(82.3%, 12%, 0%, 38%)
CIE-LAB	lab(53.14, -22.65, -18.56)
CIE-LCH	lch(53.14, 29.28, 219.33°)
OKLab	oklab(58.71% -0.081 -0.0518)
OKLCH	oklch(58.71% 0.096 212.6)
XYZ	xyz(15.8804, 21.1787, 35.5921)
Luminance	0.2118 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8B9E #9E2F1C

analogous

#1C9E70 #1C8B9E #1C4A9E

triadic

#1C8B9E #9E1C8B #8B9E1C

tetradic

#1C8B9E #701C9E #9E2F1C #4A9E1C

square

#1C8B9E #701C9E #9E2F1C #4A9E1C

split-complementary

#1C8B9E #9E1C4A #9E701C

monochromatic

#0A3036 #135D6A #1C8B9E #25B9D2 #54CCE1

Accessibility & contrast

On white

4.01

#1C8B9E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#1C8B9E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8B9E

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8B9E	#FFFFFF	#000000	##000000
##1C8B9E	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D869F

Deuteranopia (green-blind)

#6C7A9E

Tritanopia (blue-blind)

#009391

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #1c8b9e;
/* rgb */ color: rgb(28, 139, 158);
/* oklch */ color: oklch(58.7% 0.096 212.6);

Tailwind

colors: {
  custom: {
    50: '#71adba',
    500: '#1c8b9e',
    950: '#000000',
  },
}

SCSS

$custom: #1c8b9e;
$custom-light: #71adba;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8b9e",
  "rgb": {
    "r": 28,
    "g": 139,
    "b": 158
  },
  "hsl": {
    "h": 188.769,
    "s": 69.892,
    "l": 36.471
  },
  "oklch": {
    "l": 0.58714,
    "c": 0.09618,
    "h": 212.6
  },
  "luminance": 0.21181
}

Semantic roles & 50–950 ramp

primary

#1C8B9E

secondary

#C46352

accent

#553BED

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1C8B9E

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

Preview Lab → · Contrast checker → · Palette generator →