#19B478#19B478

#19B478 is a light, vivid teal. Relative luminance 0.342; OKLCH L 68.2% C 0.149 H 160.0°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#19B478
RGB	rgb(25, 180, 120)
HSL	hsl(157, 76%, 40%)
HSV	hsv(157, 86%, 71%)
CMYK	cmyk(86.1%, 0%, 33.3%, 29.4%)
CIE-LAB	lab(65.12, -51.73, 20.23)
CIE-LCH	lch(65.12, 55.54, 158.64°)
OKLab	oklab(68.15% -0.1402 0.0511)
OKLCH	oklch(68.15% 0.149 160)
XYZ	xyz(20.1101, 34.2027, 23.3075)
Luminance	0.3421 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19B478 #B41955

analogous

#19B42A #19B478 #19A3B4

triadic

#19B478 #7819B4 #B47819

tetradic

#19B478 #2A19B4 #B41955 #A3B419

square

#19B478 #2A19B4 #B41955 #A3B419

split-complementary

#19B478 #B419A3 #B42A19

monochromatic

#0A4930 #127E54 #19B478 #29E19A #5FE9B3

Accessibility & contrast

On white

2.68

#19B478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#19B478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19B478

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19B478	#FFFFFF	#000000	##000000
##19B478	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A574

Deuteranopia (green-blind)

#A0997C

Tritanopia (blue-blind)

#00B3A4

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #19b478;
/* rgb */ color: rgb(25, 180, 120);
/* oklch */ color: oklch(68.2% 0.149 160.0);

Tailwind

colors: {
  custom: {
    50: '#75cb9f',
    500: '#19b478',
    950: '#000000',
  },
}

SCSS

$custom: #19b478;
$custom-light: #75cb9f;
$custom-dark: #000000;

JSON

{
  "hex": "#19b478",
  "rgb": {
    "r": 25,
    "g": 180,
    "b": 120
  },
  "hsl": {
    "h": 156.774,
    "s": 75.61,
    "l": 40.196
  },
  "oklch": {
    "l": 0.68153,
    "c": 0.14923,
    "h": 160
  },
  "luminance": 0.34205
}

Semantic roles & 50–950 ramp

primary

#19B478

secondary

#CD5C88

accent

#367FF2

background

#F7FCF9

surface

#EEF9F2

border

#C9D2CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #19B478

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

Preview Lab → · Contrast checker → · Palette generator →