#1C7174#1C7174

#1C7174 is a mid, moderate teal. Relative luminance 0.133; OKLCH L 50.2% C 0.077 H 198.5°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#1C7174
RGB	rgb(28, 113, 116)
HSL	hsl(182, 61%, 28%)
HSV	hsv(182, 76%, 45%)
CMYK	cmyk(75.9%, 2.6%, 0%, 54.5%)
CIE-LAB	lab(43.24, -23.01, -8.81)
CIE-LCH	lch(43.24, 24.64, 200.96°)
OKLab	oklab(50.2% -0.073 -0.0245)
OKLCH	oklch(50.2% 0.077 198.5)
XYZ	xyz(9.5350, 13.3169, 18.5875)
Luminance	0.1332 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7174 #741F1C

analogous

#1C744B #1C7174 #1C4574

triadic

#1C7174 #741C71 #71741C

tetradic

#1C7174 #4B1C74 #741F1C #45741C

square

#1C7174 #4B1C74 #741F1C #45741C

split-complementary

#1C7174 #741C45 #744B1C

monochromatic

#061819 #104143 #1C7174 #28A1A5 #3BCBD0

Accessibility & contrast

On white

5.73

#1C7174 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#1C7174 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7174

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7174	#FFFFFF	#000000	##FFFFFF
##1C7174	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686C74

Deuteranopia (green-blind)

#5C6274

Tritanopia (blue-blind)

#007572

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #1c7174;
/* rgb */ color: rgb(28, 113, 116);
/* oklch */ color: oklch(50.2% 0.077 198.5);

Tailwind

colors: {
  custom: {
    50: '#689a9c',
    500: '#1c7174',
    950: '#000000',
  },
}

SCSS

$custom: #1c7174;
$custom-light: #689a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7174",
  "rgb": {
    "r": 28,
    "g": 113,
    "b": 116
  },
  "hsl": {
    "h": 182.045,
    "s": 61.111,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50197,
    "c": 0.07701,
    "h": 198.5
  },
  "luminance": 0.13318
}

Semantic roles & 50–950 ramp

primary

#1C7174

secondary

#A84743

accent

#4944E4

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #1C7174

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

Preview Lab → · Contrast checker → · Palette generator →