#197C8D#197C8D

#197C8D is a mid, moderate teal. Relative luminance 0.165; OKLCH L 54.1% C 0.088 H 212.5°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#197C8D
RGB	rgb(25, 124, 141)
HSL	hsl(189, 70%, 33%)
HSV	hsv(189, 82%, 55%)
CMYK	cmyk(82.3%, 12.1%, 0%, 44.7%)
CIE-LAB	lab(47.68, -20.80, -16.99)
CIE-LCH	lch(47.68, 26.85, 219.24°)
OKLab	oklab(54.08% -0.0743 -0.0474)
OKLCH	oklch(54.08% 0.088 212.5)
XYZ	xyz(12.4142, 16.5435, 27.7331)
Luminance	0.1655 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197C8D #8D2A19

analogous

#198D64 #197C8D #19428D

triadic

#197C8D #8D197C #7C8D19

tetradic

#197C8D #64198D #8D2A19 #428D19

square

#197C8D #64198D #8D2A19 #428D19

split-complementary

#197C8D #8D1942 #8D6419

monochromatic

#072125 #104E59 #197C8D #22AAC1 #43C7DE

Accessibility & contrast

On white

4.87

#197C8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#197C8D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197C8D

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197C8D	#FFFFFF	#000000	##FFFFFF
##197C8D	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F778E

Deuteranopia (green-blind)

#606C8D

Tritanopia (blue-blind)

#008381

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #197c8d;
/* rgb */ color: rgb(25, 124, 141);
/* oklch */ color: oklch(54.1% 0.088 212.5);

Tailwind

colors: {
  custom: {
    50: '#6ca2ae',
    500: '#197c8d',
    950: '#000000',
  },
}

SCSS

$custom: #197c8d;
$custom-light: #6ca2ae;
$custom-dark: #000000;

JSON

{
  "hex": "#197c8d",
  "rgb": {
    "r": 25,
    "g": 124,
    "b": 141
  },
  "hsl": {
    "h": 188.793,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54076,
    "c": 0.08815,
    "h": 212.5
  },
  "luminance": 0.16545
}

Semantic roles & 50–950 ramp

primary

#197C8D

secondary

#BF5543

accent

#553BED

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #197C8D

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

Preview Lab → · Contrast checker → · Palette generator →