#1897A1#1897A1

#1897A1 is a mid, moderate teal. Relative luminance 0.249; OKLCH L 61.8% C 0.101 H 203.5°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#1897A1
RGB	rgb(24, 151, 161)
HSL	hsl(184, 74%, 36%)
HSV	hsv(184, 85%, 63%)
CMYK	cmyk(85.1%, 6.2%, 0%, 36.9%)
CIE-LAB	lab(56.98, -28.10, -14.46)
CIE-LCH	lch(56.98, 31.60, 207.24°)
OKLab	oklab(61.83% -0.0926 -0.0402)
OKLCH	oklch(61.83% 0.101 203.5)
XYZ	xyz(17.8734, 24.8983, 37.5751)
Luminance	0.2490 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1897A1 #A12218

analogous

#18A167 #1897A1 #1853A1

triadic

#1897A1 #A11897 #97A118

tetradic

#1897A1 #6718A1 #A12218 #53A118

square

#1897A1 #6718A1 #A12218 #53A118

split-complementary

#1897A1 #A11853 #A16718

monochromatic

#083336 #10656C #1897A1 #20C9D6 #4FDAE5

Accessibility & contrast

On white

3.51

#1897A1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#1897A1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1897A1

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1897A1	#FFFFFF	#000000	##000000
##1897A1	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A90A2

Deuteranopia (green-blind)

#7883A1

Tritanopia (blue-blind)

#009E9A

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1897a1;
/* rgb */ color: rgb(24, 151, 161);
/* oklch */ color: oklch(61.8% 0.101 203.5);

Tailwind

colors: {
  custom: {
    50: '#72b6bc',
    500: '#1897a1',
    950: '#000000',
  },
}

SCSS

$custom: #1897a1;
$custom-light: #72b6bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1897a1",
  "rgb": {
    "r": 24,
    "g": 151,
    "b": 161
  },
  "hsl": {
    "h": 184.38,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61834,
    "c": 0.10099,
    "h": 203.5
  },
  "luminance": 0.24901
}

Semantic roles & 50–950 ramp

primary

#1897A1

secondary

#C7574E

accent

#4537F1

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091112

muted

#7B8081

Preview Lab

Preview with #1897A1

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

Preview Lab → · Contrast checker → · Palette generator →