#197381#197381

#197381 is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.2% C 0.082 H 210.7°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#197381
RGB	rgb(25, 115, 129)
HSL	hsl(188, 68%, 30%)
HSV	hsv(188, 81%, 51%)
CMYK	cmyk(80.6%, 10.9%, 0%, 49.4%)
CIE-LAB	lab(44.31, -20.09, -15.00)
CIE-LCH	lch(44.31, 25.07, 216.75°)
OKLab	oklab(51.2% -0.0704 -0.0418)
OKLCH	oklch(51.2% 0.082 210.7)
XYZ	xyz(10.4924, 14.0518, 22.9239)
Luminance	0.1405 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197381 #812719

analogous

#19815B #197381 #193F81

triadic

#197381 #811973 #738119

tetradic

#197381 #5B1981 #812719 #3F8119

square

#197381 #5B1981 #812719 #3F8119

split-complementary

#197381 #81193F #815B19

monochromatic

#05181A #0F454E #197381 #23A1B4 #3BC4D9

Accessibility & contrast

On white

5.51

#197381 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#197381 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197381

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197381	#FFFFFF	#000000	##FFFFFF
##197381	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676F82

Deuteranopia (green-blind)

#5A6481

Tritanopia (blue-blind)

#007977

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #197381;
/* rgb */ color: rgb(25, 115, 129);
/* oklch */ color: oklch(51.2% 0.082 210.7);

Tailwind

colors: {
  custom: {
    50: '#699ba5',
    500: '#197381',
    950: '#000000',
  },
}

SCSS

$custom: #197381;
$custom-light: #699ba5;
$custom-dark: #000000;

JSON

{
  "hex": "#197381",
  "rgb": {
    "r": 25,
    "g": 115,
    "b": 129
  },
  "hsl": {
    "h": 188.077,
    "s": 67.532,
    "l": 30.196
  },
  "oklch": {
    "l": 0.51202,
    "c": 0.08184,
    "h": 210.7
  },
  "luminance": 0.14053
}

Semantic roles & 50–950 ramp

primary

#197381

secondary

#B55041

accent

#553DEA

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #197381

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

Preview Lab → · Contrast checker → · Palette generator →