#19A7B3#19A7B3

#19A7B3 is a light, moderate teal. Relative luminance 0.311; OKLCH L 66.6% C 0.110 H 204.2°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#19A7B3
RGB	rgb(25, 167, 179)
HSL	hsl(185, 75%, 40%)
HSV	hsv(185, 86%, 70%)
CMYK	cmyk(86%, 6.7%, 0%, 29.8%)
CIE-LAB	lab(62.59, -30.12, -16.15)
CIE-LCH	lch(62.59, 34.17, 208.20°)
OKLab	oklab(66.59% -0.0999 -0.045)
OKLCH	oklch(66.59% 0.11 204.2)
XYZ	xyz(22.3526, 31.0959, 47.4631)
Luminance	0.3110 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19A7B3 #B32519

analogous

#19B372 #19A7B3 #195AB3

triadic

#19A7B3 #B319A7 #A7B319

tetradic

#19A7B3 #7219B3 #B32519 #5AB319

square

#19A7B3 #7219B3 #B32519 #5AB319

split-complementary

#19A7B3 #B3195A #B37219

monochromatic

#0A4348 #12757D #19A7B3 #28D3E1 #5EDEE8

Accessibility & contrast

On white

2.91

#19A7B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#19A7B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19A7B3

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19A7B3	#FFFFFF	#000000	##000000
##19A7B3	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A0B4

Deuteranopia (green-blind)

#8591B3

Tritanopia (blue-blind)

#00AEAA

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #19a7b3;
/* rgb */ color: rgb(25, 167, 179);
/* oklch */ color: oklch(66.6% 0.110 204.2);

Tailwind

colors: {
  custom: {
    50: '#77c1c9',
    500: '#19a7b3',
    950: '#000000',
  },
}

SCSS

$custom: #19a7b3;
$custom-light: #77c1c9;
$custom-dark: #000000;

JSON

{
  "hex": "#19a7b3",
  "rgb": {
    "r": 25,
    "g": 167,
    "b": 179
  },
  "hsl": {
    "h": 184.675,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.66592,
    "c": 0.10956,
    "h": 204.2
  },
  "luminance": 0.31099
}

Semantic roles & 50–950 ramp

primary

#19A7B3

secondary

#CC645B

accent

#4436F2

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0A1213

muted

#7C8182

Preview Lab

Preview with #19A7B3

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

Preview Lab → · Contrast checker → · Palette generator →