#19ACB3#19ACB3

#19ACB3 is a light, moderate teal. Relative luminance 0.330; OKLCH L 67.8% C 0.112 H 200.2°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#19ACB3
RGB	rgb(25, 172, 179)
HSL	hsl(183, 75%, 40%)
HSV	hsv(183, 86%, 70%)
CMYK	cmyk(86%, 3.9%, 0%, 29.8%)
CIE-LAB	lab(64.13, -32.53, -13.82)
CIE-LCH	lch(64.13, 35.34, 203.02°)
OKLab	oklab(67.84% -0.1047 -0.0384)
OKLCH	oklch(67.84% 0.112 200.2)
XYZ	xyz(23.2864, 32.9634, 47.7743)
Luminance	0.3297 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19ACB3 #B32019

analogous

#19B36D #19ACB3 #195FB3

triadic

#19ACB3 #B319AC #ACB319

tetradic

#19ACB3 #6D19B3 #B32019 #5FB319

square

#19ACB3 #6D19B3 #B32019 #5FB319

split-complementary

#19ACB3 #B3195F #B36D19

monochromatic

#0A4548 #12787D #19ACB3 #28D9E1 #5EE2E8

Accessibility & contrast

On white

2.77

#19ACB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#19ACB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19ACB3

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19ACB3	#FFFFFF	#000000	##000000
##19ACB3	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA4B4

Deuteranopia (green-blind)

#8A95B4

Tritanopia (blue-blind)

#00B3AE

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #19acb3;
/* rgb */ color: rgb(25, 172, 179);
/* oklch */ color: oklch(67.8% 0.112 200.2);

Tailwind

colors: {
  custom: {
    50: '#77c5c9',
    500: '#19acb3',
    950: '#000000',
  },
}

SCSS

$custom: #19acb3;
$custom-light: #77c5c9;
$custom-dark: #000000;

JSON

{
  "hex": "#19acb3",
  "rgb": {
    "r": 25,
    "g": 172,
    "b": 179
  },
  "hsl": {
    "h": 182.727,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.67844,
    "c": 0.1115,
    "h": 200.2
  },
  "luminance": 0.32966
}

Semantic roles & 50–950 ramp

primary

#19ACB3

secondary

#CC605B

accent

#3E36F2

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #19ACB3

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

Preview Lab → · Contrast checker → · Palette generator →