#197A55#197A55

#197A55 is a mid, moderate teal. Relative luminance 0.148; OKLCH L 51.6% C 0.105 H 162.1°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#197A55
RGB	rgb(25, 122, 85)
HSL	hsl(157, 66%, 29%)
HSV	hsv(157, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 30.3%, 52.2%)
CIE-LAB	lab(45.33, -36.47, 12.68)
CIE-LCH	lch(45.33, 38.61, 160.83°)
OKLab	oklab(51.61% -0.0996 0.0322)
OKLCH	oklch(51.61% 0.105 162.1)
XYZ	xyz(8.9992, 14.7805, 10.9712)
Luminance	0.1478 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A55 #7A193E

analogous

#197A25 #197A55 #196F7A

triadic

#197A55 #55197A #7A5519

tetradic

#197A55 #25197A #7A193E #6F7A19

square

#197A55 #25197A #7A193E #6F7A19

split-complementary

#197A55 #7A196F #7A2519

monochromatic

#051912 #0F4732 #197A55 #23AD78 #37D69A

Accessibility & contrast

On white

5.31

#197A55 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#197A55 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A55

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A55	#FFFFFF	#000000	##FFFFFF
##197A55	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787053

Deuteranopia (green-blind)

#6C6857

Tritanopia (blue-blind)

#007A70

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #197a55;
/* rgb */ color: rgb(25, 122, 85);
/* oklch */ color: oklch(51.6% 0.105 162.1);

Tailwind

colors: {
  custom: {
    50: '#67a185',
    500: '#197a55',
    950: '#000000',
  },
}

SCSS

$custom: #197a55;
$custom-light: #67a185;
$custom-dark: #000000;

JSON

{
  "hex": "#197a55",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 85
  },
  "hsl": {
    "h": 157.113,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51605,
    "c": 0.10465,
    "h": 162.1
  },
  "luminance": 0.14782
}

Semantic roles & 50–950 ramp

primary

#197A55

secondary

#AF406A

accent

#3F80E9

background

#F6FAF8

surface

#EBF3EF

border

#C6CDCA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #197A55

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

Preview Lab → · Contrast checker → · Palette generator →