#1C7175#1C7175

#1C7175 is a mid, moderate teal. Relative luminance 0.133; OKLCH L 50.2% C 0.077 H 199.7°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#1C7175
RGB	rgb(28, 113, 117)
HSL	hsl(183, 61%, 28%)
HSV	hsv(183, 76%, 46%)
CMYK	cmyk(76.1%, 3.4%, 0%, 54.1%)
CIE-LAB	lab(43.27, -22.68, -9.36)
CIE-LCH	lch(43.27, 24.54, 202.43°)
OKLab	oklab(50.24% -0.0725 -0.026)
OKLCH	oklch(50.24% 0.077 199.7)
XYZ	xyz(9.5935, 13.3403, 18.8955)
Luminance	0.1334 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7175 #75201C

analogous

#1C754C #1C7175 #1C4475

triadic

#1C7175 #751C71 #71751C

tetradic

#1C7175 #4C1C75 #75201C #44751C

square

#1C7175 #4C1C75 #75201C #44751C

split-complementary

#1C7175 #751C44 #754C1C

monochromatic

#061819 #104144 #1C7175 #28A1A6 #3BC9D0

Accessibility & contrast

On white

5.72

#1C7175 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#1C7175 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7175

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7175	#FFFFFF	#000000	##FFFFFF
##1C7175	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686C75

Deuteranopia (green-blind)

#5C6275

Tritanopia (blue-blind)

#007572

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #1c7175;
/* rgb */ color: rgb(28, 113, 117);
/* oklch */ color: oklch(50.2% 0.077 199.7);

Tailwind

colors: {
  custom: {
    50: '#689a9c',
    500: '#1c7175',
    950: '#000000',
  },
}

SCSS

$custom: #1c7175;
$custom-light: #689a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7175",
  "rgb": {
    "r": 28,
    "g": 113,
    "b": 117
  },
  "hsl": {
    "h": 182.697,
    "s": 61.379,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50237,
    "c": 0.07707,
    "h": 199.7
  },
  "luminance": 0.13341
}

Semantic roles & 50–950 ramp

primary

#1C7175

secondary

#A94844

accent

#4B43E4

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #1C7175

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

Preview Lab → · Contrast checker → · Palette generator →