#1798A0#1798A0

#1798A0 is a light, moderate teal. Relative luminance 0.252; OKLCH L 62.0% C 0.101 H 201.7°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#1798A0
RGB	rgb(23, 152, 160)
HSL	hsl(184, 75%, 36%)
HSV	hsv(184, 86%, 63%)
CMYK	cmyk(85.6%, 5%, 0%, 37.3%)
CIE-LAB	lab(57.24, -28.98, -13.49)
CIE-LCH	lch(57.24, 31.97, 204.96°)
OKLab	oklab(62.04% -0.0943 -0.0375)
OKLCH	oklch(62.04% 0.101 201.7)
XYZ	xyz(17.9239, 25.1744, 37.1653)
Luminance	0.2518 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1798A0 #A01F17

analogous

#17A063 #1798A0 #1753A0

triadic

#1798A0 #A01798 #98A017

tetradic

#1798A0 #6317A0 #A01F17 #53A017

square

#1798A0 #6317A0 #A01F17 #53A017

split-complementary

#1798A0 #A01753 #A06317

monochromatic

#083235 #0F656A #1798A0 #1FCBD6 #4CDCE5

Accessibility & contrast

On white

3.48

#1798A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#1798A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1798A0

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1798A0	#FFFFFF	#000000	##000000
##1798A0	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B91A1

Deuteranopia (green-blind)

#7A84A1

Tritanopia (blue-blind)

#009E9A

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1798a0;
/* rgb */ color: rgb(23, 152, 160);
/* oklch */ color: oklch(62.0% 0.101 201.7);

Tailwind

colors: {
  custom: {
    50: '#72b7bc',
    500: '#1798a0',
    950: '#000000',
  },
}

SCSS

$custom: #1798a0;
$custom-light: #72b7bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1798a0",
  "rgb": {
    "r": 23,
    "g": 152,
    "b": 160
  },
  "hsl": {
    "h": 183.504,
    "s": 74.863,
    "l": 35.882
  },
  "oklch": {
    "l": 0.62037,
    "c": 0.10148,
    "h": 201.7
  },
  "luminance": 0.25177
}

Semantic roles & 50–950 ramp

primary

#1798A0

secondary

#C7534C

accent

#4136F1

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091112

muted

#7B8081

Preview Lab

Preview with #1798A0

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

Preview Lab → · Contrast checker → · Palette generator →