#19A0B3#19A0B3

#19A0B3 is a light, moderate teal. Relative luminance 0.286; OKLCH L 64.8% C 0.108 H 210.2°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#19A0B3
RGB	rgb(25, 160, 179)
HSL	hsl(187, 75%, 40%)
HSV	hsv(187, 86%, 70%)
CMYK	cmyk(86%, 10.6%, 0%, 29.8%)
CIE-LAB	lab(60.43, -26.65, -19.43)
CIE-LCH	lch(60.43, 32.98, 216.09°)
OKLab	oklab(64.84% -0.0933 -0.0542)
OKLCH	oklch(64.84% 0.108 210.2)
XYZ	xyz(21.1048, 28.6002, 47.0471)
Luminance	0.2860 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19A0B3 #B32C19

analogous

#19B379 #19A0B3 #1953B3

triadic

#19A0B3 #B319A0 #A0B319

tetradic

#19A0B3 #7919B3 #B32C19 #53B319

square

#19A0B3 #7919B3 #B32C19 #53B319

split-complementary

#19A0B3 #B31953 #B37919

monochromatic

#0A4048 #12707D #19A0B3 #28CAE1 #5ED7E8

Accessibility & contrast

On white

3.12

#19A0B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#19A0B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #19A0B3

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19A0B3	#FFFFFF	#000000	##000000
##19A0B3	1.00	3.12	6.72	6.72
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909AB4

Deuteranopia (green-blind)

#7D8CB3

Tritanopia (blue-blind)

#00A8A6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #19a0b3;
/* rgb */ color: rgb(25, 160, 179);
/* oklch */ color: oklch(64.8% 0.108 210.2);

Tailwind

colors: {
  custom: {
    50: '#76bcc9',
    500: '#19a0b3',
    950: '#000000',
  },
}

SCSS

$custom: #19a0b3;
$custom-light: #76bcc9;
$custom-dark: #000000;

JSON

{
  "hex": "#19a0b3",
  "rgb": {
    "r": 25,
    "g": 160,
    "b": 179
  },
  "hsl": {
    "h": 187.403,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.64842,
    "c": 0.10787,
    "h": 210.2
  },
  "luminance": 0.28603
}

Semantic roles & 50–950 ramp

primary

#19A0B3

secondary

#CC695B

accent

#4D36F2

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1213

muted

#7C8182

Preview Lab

Preview with #19A0B3

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

Preview Lab → · Contrast checker → · Palette generator →