#1C717C#1C717C

#1C717C is a mid, moderate teal. Relative luminance 0.135; OKLCH L 50.5% C 0.078 H 207.9°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#1C717C
RGB	rgb(28, 113, 124)
HSL	hsl(187, 63%, 30%)
HSV	hsv(187, 77%, 49%)
CMYK	cmyk(77.4%, 8.9%, 0%, 51.4%)
CIE-LAB	lab(43.52, -20.36, -13.19)
CIE-LCH	lch(43.52, 24.26, 212.94°)
OKLab	oklab(50.52% -0.0693 -0.0367)
OKLCH	oklch(50.52% 0.078 207.9)
XYZ	xyz(10.0205, 13.5112, 21.1447)
Luminance	0.1351 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C717C #7C271C

analogous

#1C7C57 #1C717C #1C417C

triadic

#1C717C #7C1C71 #717C1C

tetradic

#1C717C #571C7C #7C271C #417C1C

square

#1C717C #571C7C #7C271C #417C1C

split-complementary

#1C717C #7C1C41 #7C571C

monochromatic

#061719 #11444A #1C717C #279EAE #3FC3D4

Accessibility & contrast

On white

5.67

#1C717C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#1C717C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C717C

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C717C	#FFFFFF	#000000	##FFFFFF
##1C717C	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676C7D

Deuteranopia (green-blind)

#59637C

Tritanopia (blue-blind)

#007674

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1c717c;
/* rgb */ color: rgb(28, 113, 124);
/* oklch */ color: oklch(50.5% 0.078 207.9);

Tailwind

colors: {
  custom: {
    50: '#699aa1',
    500: '#1c717c',
    950: '#000000',
  },
}

SCSS

$custom: #1c717c;
$custom-light: #699aa1;
$custom-dark: #000000;

JSON

{
  "hex": "#1c717c",
  "rgb": {
    "r": 28,
    "g": 113,
    "b": 124
  },
  "hsl": {
    "h": 186.875,
    "s": 63.158,
    "l": 29.804
  },
  "oklch": {
    "l": 0.50524,
    "c": 0.07844,
    "h": 207.9
  },
  "luminance": 0.13512
}

Semantic roles & 50–950 ramp

primary

#1C717C

secondary

#B05044

accent

#5442E6

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0F

muted

#7A7E7E

Preview Lab

Preview with #1C717C

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

Preview Lab → · Contrast checker → · Palette generator →