#197F5A#197F5A

#197F5A is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.1% C 0.107 H 163.0°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#197F5A
RGB	rgb(25, 127, 90)
HSL	hsl(158, 67%, 30%)
HSV	hsv(158, 80%, 50%)
CMYK	cmyk(80.3%, 0%, 29.1%, 50.2%)
CIE-LAB	lab(47.13, -37.40, 12.26)
CIE-LCH	lch(47.13, 39.36, 161.84°)
OKLab	oklab(53.12% -0.1023 0.0312)
OKLCH	oklch(53.12% 0.107 163)
XYZ	xyz(9.8346, 16.1224, 12.2645)
Luminance	0.1612 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197F5A #7F193E

analogous

#197F27 #197F5A #19717F

triadic

#197F5A #5A197F #7F5A19

tetradic

#197F5A #27197F #7F193E #717F19

square

#197F5A #27197F #7F193E #717F19

split-complementary

#197F5A #7F1971 #7F2719

monochromatic

#051A12 #0F4C36 #197F5A #23B27E #3AD89F

Accessibility & contrast

On white

4.97

#197F5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#197F5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197F5A

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197F5A	#FFFFFF	#000000	##FFFFFF
##197F5A	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7558

Deuteranopia (green-blind)

#706C5C

Tritanopia (blue-blind)

#007F75

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #197f5a;
/* rgb */ color: rgb(25, 127, 90);
/* oklch */ color: oklch(53.1% 0.107 163.0);

Tailwind

colors: {
  custom: {
    50: '#68a588',
    500: '#197f5a',
    950: '#000000',
  },
}

SCSS

$custom: #197f5a;
$custom-light: #68a588;
$custom-dark: #000000;

JSON

{
  "hex": "#197f5a",
  "rgb": {
    "r": 25,
    "g": 127,
    "b": 90
  },
  "hsl": {
    "h": 158.235,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53124,
    "c": 0.10694,
    "h": 163
  },
  "luminance": 0.16124
}

Semantic roles & 50–950 ramp

primary

#197F5A

secondary

#B3416A

accent

#3E7CEA

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #197F5A

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

Preview Lab → · Contrast checker → · Palette generator →