#197A8D#197A8D

#197A8D is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.6% C 0.088 H 214.8°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#197A8D
RGB	rgb(25, 122, 141)
HSL	hsl(190, 70%, 33%)
HSV	hsv(190, 82%, 55%)
CMYK	cmyk(82.3%, 13.5%, 0%, 44.7%)
CIE-LAB	lab(47.04, -19.72, -17.97)
CIE-LCH	lch(47.04, 26.68, 222.33°)
OKLab	oklab(53.56% -0.0723 -0.0502)
OKLCH	oklch(53.56% 0.088 214.8)
XYZ	xyz(12.1661, 16.0473, 27.6504)
Luminance	0.1605 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A8D #8D2C19

analogous

#198D66 #197A8D #19408D

triadic

#197A8D #8D197A #7A8D19

tetradic

#197A8D #66198D #8D2C19 #408D19

square

#197A8D #66198D #8D2C19 #408D19

split-complementary

#197A8D #8D1940 #8D6619

monochromatic

#072025 #104D59 #197A8D #22A7C1 #43C4DE

Accessibility & contrast

On white

4.99

#197A8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#197A8D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A8D

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A8D	#FFFFFF	#000000	##FFFFFF
##197A8D	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D768E

Deuteranopia (green-blind)

#5D6B8D

Tritanopia (blue-blind)

#008180

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #197a8d;
/* rgb */ color: rgb(25, 122, 141);
/* oklch */ color: oklch(53.6% 0.088 214.8);

Tailwind

colors: {
  custom: {
    50: '#6ca0ae',
    500: '#197a8d',
    950: '#000000',
  },
}

SCSS

$custom: #197a8d;
$custom-light: #6ca0ae;
$custom-dark: #000000;

JSON

{
  "hex": "#197a8d",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 141
  },
  "hsl": {
    "h": 189.828,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.53558,
    "c": 0.08802,
    "h": 214.8
  },
  "luminance": 0.16049
}

Semantic roles & 50–950 ramp

primary

#197A8D

secondary

#BF5743

accent

#583BED

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #197A8D

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

Preview Lab → · Contrast checker → · Palette generator →