#19B374#19B374

#19B374 is a light, vivid teal. Relative luminance 0.337; OKLCH L 67.8% C 0.152 H 158.7°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#19B374
RGB	rgb(25, 179, 116)
HSL	hsl(155, 75%, 40%)
HSV	hsv(155, 86%, 70%)
CMYK	cmyk(86%, 0%, 35.2%, 29.8%)
CIE-LAB	lab(64.73, -52.21, 21.85)
CIE-LCH	lch(64.73, 56.60, 157.29°)
OKLab	oklab(67.8% -0.1412 0.055)
OKLCH	oklch(67.8% 0.152 158.7)
XYZ	xyz(19.6713, 33.7053, 21.9886)
Luminance	0.3371 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19B374 #B31958

analogous

#19B327 #19B374 #19A5B3

triadic

#19B374 #7419B3 #B37419

tetradic

#19B374 #2719B3 #B31958 #A5B319

square

#19B374 #2719B3 #B31958 #A5B319

split-complementary

#19B374 #B319A5 #B32719

monochromatic

#0A482E #127D51 #19B374 #28E195 #5EE8B0

Accessibility & contrast

On white

2.71

#19B374 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#19B374 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19B374

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19B374	#FFFFFF	#000000	##000000
##19B374	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A470

Deuteranopia (green-blind)

#A09878

Tritanopia (blue-blind)

#00B2A3

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #19b374;
/* rgb */ color: rgb(25, 179, 116);
/* oklch */ color: oklch(67.8% 0.152 158.7);

Tailwind

colors: {
  custom: {
    50: '#75cb9c',
    500: '#19b374',
    950: '#000000',
  },
}

SCSS

$custom: #19b374;
$custom-light: #75cb9c;
$custom-dark: #000000;

JSON

{
  "hex": "#19b374",
  "rgb": {
    "r": 25,
    "g": 179,
    "b": 116
  },
  "hsl": {
    "h": 155.455,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.67802,
    "c": 0.15152,
    "h": 158.7
  },
  "luminance": 0.33708
}

Semantic roles & 50–950 ramp

primary

#19B374

secondary

#CC5B8A

accent

#3683F2

background

#F7FCF9

surface

#EEF9F2

border

#C9D2CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #19B374

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

Preview Lab → · Contrast checker → · Palette generator →