#1899A0#1899A0

#1899A0 is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.3% C 0.102 H 200.8°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#1899A0
RGB	rgb(24, 153, 160)
HSL	hsl(183, 74%, 36%)
HSV	hsv(183, 85%, 63%)
CMYK	cmyk(85%, 4.4%, 0%, 37.3%)
CIE-LAB	lab(57.57, -29.40, -13.00)
CIE-LCH	lch(57.57, 32.15, 203.85°)
OKLab	oklab(62.31% -0.095 -0.0361)
OKLCH	oklch(62.31% 0.102 200.8)
XYZ	xyz(18.1102, 25.5124, 37.2208)
Luminance	0.2551 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1899A0 #A01F18

analogous

#18A063 #1899A0 #1855A0

triadic

#1899A0 #A01899 #99A018

tetradic

#1899A0 #6318A0 #A01F18 #55A018

square

#1899A0 #6318A0 #A01F18 #55A018

split-complementary

#1899A0 #A01855 #A06318

monochromatic

#083336 #10666B #1899A0 #20CCD5 #4EDDE4

Accessibility & contrast

On white

3.44

#1899A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#1899A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1899A0

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1899A0	#FFFFFF	#000000	##000000
##1899A0	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D92A1

Deuteranopia (green-blind)

#7B85A1

Tritanopia (blue-blind)

#009F9B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1899a0;
/* rgb */ color: rgb(24, 153, 160);
/* oklch */ color: oklch(62.3% 0.102 200.8);

Tailwind

colors: {
  custom: {
    50: '#72b7bc',
    500: '#1899a0',
    950: '#000000',
  },
}

SCSS

$custom: #1899a0;
$custom-light: #72b7bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1899a0",
  "rgb": {
    "r": 24,
    "g": 153,
    "b": 160
  },
  "hsl": {
    "h": 183.088,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.62306,
    "c": 0.10165,
    "h": 200.8
  },
  "luminance": 0.25515
}

Semantic roles & 50–950 ramp

primary

#1899A0

secondary

#C6544D

accent

#4137F1

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091112

muted

#7B8081

Preview Lab

Preview with #1899A0

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

Preview Lab → · Contrast checker → · Palette generator →