#1C7E8A#1C7E8A

#1C7E8A is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.5% C 0.086 H 207.5°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#1C7E8A
RGB	rgb(28, 126, 138)
HSL	hsl(187, 66%, 33%)
HSV	hsv(187, 80%, 54%)
CMYK	cmyk(79.7%, 8.7%, 0%, 45.9%)
CIE-LAB	lab(48.26, -22.55, -14.33)
CIE-LCH	lch(48.26, 26.72, 212.42°)
OKLab	oklab(54.53% -0.0766 -0.0399)
OKLCH	oklch(54.53% 0.086 207.5)
XYZ	xyz(12.5252, 17.0020, 26.6614)
Luminance	0.1700 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7E8A #8A281C

analogous

#1C8A5F #1C7E8A #1C478A

triadic

#1C7E8A #8A1C7E #7E8A1C

tetradic

#1C7E8A #5F1C8A #8A281C #478A1C

square

#1C7E8A #5F1C8A #8A281C #478A1C

split-complementary

#1C7E8A #8A1C47 #8A5F1C

monochromatic

#072124 #125057 #1C7E8A #26ACBD #47CADA

Accessibility & contrast

On white

4.77

#1C7E8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#1C7E8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7E8A

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7E8A	#FFFFFF	#000000	##FFFFFF
##1C7E8A	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72798B

Deuteranopia (green-blind)

#636E8A

Tritanopia (blue-blind)

#008482

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1c7e8a;
/* rgb */ color: rgb(28, 126, 138);
/* oklch */ color: oklch(54.5% 0.086 207.5);

Tailwind

colors: {
  custom: {
    50: '#6da3ac',
    500: '#1c7e8a',
    950: '#000000',
  },
}

SCSS

$custom: #1c7e8a;
$custom-light: #6da3ac;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7e8a",
  "rgb": {
    "r": 28,
    "g": 126,
    "b": 138
  },
  "hsl": {
    "h": 186.545,
    "s": 66.265,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54525,
    "c": 0.0864,
    "h": 207.5
  },
  "luminance": 0.17004
}

Semantic roles & 50–950 ramp

primary

#1C7E8A

secondary

#BB5346

accent

#513FE9

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1C7E8A

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

Preview Lab → · Contrast checker → · Palette generator →