#1C8E9F#1C8E9F

#1C8E9F is a mid, moderate teal. Relative luminance 0.221; OKLCH L 59.5% C 0.097 H 210.5°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#1C8E9F
RGB	rgb(28, 142, 159)
HSL	hsl(188, 70%, 37%)
HSV	hsv(188, 82%, 62%)
CMYK	cmyk(82.4%, 10.7%, 0%, 37.6%)
CIE-LAB	lab(54.13, -23.87, -17.64)
CIE-LCH	lch(54.13, 29.68, 216.46°)
OKLab	oklab(59.52% -0.0836 -0.0492)
OKLCH	oklch(59.52% 0.097 210.5)
XYZ	xyz(16.4072, 22.0940, 36.1940)
Luminance	0.2210 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8E9F #9F2D1C

analogous

#1C9F6F #1C8E9F #1C4D9F

triadic

#1C8E9F #9F1C8E #8E9F1C

tetradic

#1C8E9F #6F1C9F #9F2D1C #4D9F1C

square

#1C8E9F #6F1C9F #9F2D1C #4D9F1C

split-complementary

#1C8E9F #9F1C4D #9F6F1C

monochromatic

#0A3137 #13606B #1C8E9F #25BCD3 #54CFE1

Accessibility & contrast

On white

3.88

#1C8E9F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#1C8E9F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8E9F

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8E9F	#FFFFFF	#000000	##000000
##1C8E9F	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8089A0

Deuteranopia (green-blind)

#6F7C9F

Tritanopia (blue-blind)

#009593

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1c8e9f;
/* rgb */ color: rgb(28, 142, 159);
/* oklch */ color: oklch(59.5% 0.097 210.5);

Tailwind

colors: {
  custom: {
    50: '#72afbb',
    500: '#1c8e9f',
    950: '#000000',
  },
}

SCSS

$custom: #1c8e9f;
$custom-light: #72afbb;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8e9f",
  "rgb": {
    "r": 28,
    "g": 142,
    "b": 159
  },
  "hsl": {
    "h": 187.786,
    "s": 70.053,
    "l": 36.667
  },
  "oklch": {
    "l": 0.5952,
    "c": 0.09697,
    "h": 210.5
  },
  "luminance": 0.22096
}

Semantic roles & 50–950 ramp

primary

#1C8E9F

secondary

#C46153

accent

#523BED

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1C8E9F

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

Preview Lab → · Contrast checker → · Palette generator →