#1897A0#1897A0

#1897A0 is a mid, moderate teal. Relative luminance 0.249; OKLCH L 61.8% C 0.101 H 202.6°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#1897A0
RGB	rgb(24, 151, 160)
HSL	hsl(184, 74%, 36%)
HSV	hsv(184, 85%, 63%)
CMYK	cmyk(85%, 5.6%, 0%, 37.3%)
CIE-LAB	lab(56.94, -28.42, -13.94)
CIE-LCH	lch(56.94, 31.65, 206.14°)
OKLab	oklab(61.8% -0.0931 -0.0388)
OKLCH	oklch(61.8% 0.101 202.6)
XYZ	xyz(17.7856, 24.8632, 37.1126)
Luminance	0.2487 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1897A0 #A02118

analogous

#18A065 #1897A0 #1853A0

triadic

#1897A0 #A01897 #97A018

tetradic

#1897A0 #6518A0 #A02118 #53A018

square

#1897A0 #6518A0 #A02118 #53A018

split-complementary

#1897A0 #A01853 #A06518

monochromatic

#083336 #10656B #1897A0 #20C9D5 #4EDAE4

Accessibility & contrast

On white

3.52

#1897A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#1897A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1897A0

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1897A0	#FFFFFF	#000000	##000000
##1897A0	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A90A1

Deuteranopia (green-blind)

#7983A0

Tritanopia (blue-blind)

#009D99

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1897a0;
/* rgb */ color: rgb(24, 151, 160);
/* oklch */ color: oklch(61.8% 0.101 202.6);

Tailwind

colors: {
  custom: {
    50: '#72b6bc',
    500: '#1897a0',
    950: '#000000',
  },
}

SCSS

$custom: #1897a0;
$custom-light: #72b6bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1897a0",
  "rgb": {
    "r": 24,
    "g": 151,
    "b": 160
  },
  "hsl": {
    "h": 183.971,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61795,
    "c": 0.10082,
    "h": 202.6
  },
  "luminance": 0.24865
}

Semantic roles & 50–950 ramp

primary

#1897A0

secondary

#C6554D

accent

#4437F1

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091112

muted

#7B8081

Preview Lab

Preview with #1897A0

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

Preview Lab → · Contrast checker → · Palette generator →