#1F9798#1F9798

#1F9798 is a mid, moderate teal. Relative luminance 0.247; OKLCH L 61.6% C 0.098 H 195.8°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#1F9798
RGB	rgb(31, 151, 152)
HSL	hsl(180, 66%, 36%)
HSV	hsv(180, 80%, 60%)
CMYK	cmyk(79.6%, 0.7%, 0%, 40.4%)
CIE-LAB	lab(56.77, -30.33, -9.62)
CIE-LCH	lch(56.77, 31.82, 197.60°)
OKLab	oklab(61.6% -0.0947 -0.0268)
OKLCH	oklch(61.6% 0.098 195.8)
XYZ	xyz(17.2966, 24.6894, 33.5536)
Luminance	0.2469 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9798 #98201F

analogous

#1F985C #1F9798 #1F5A98

triadic

#1F9798 #981F97 #97981F

tetradic

#1F9798 #5C1F98 #98201F #5A981F

square

#1F9798 #5C1F98 #98201F #5A981F

split-complementary

#1F9798 #981F5A #985C1F

monochromatic

#0A3232 #156465 #1F9798 #29C9CB #55DBDC

Accessibility & contrast

On white

3.54

#1F9798 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#1F9798 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9798

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9798	#FFFFFF	#000000	##000000
##1F9798	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8F98

Deuteranopia (green-blind)

#7B8399

Tritanopia (blue-blind)

#009C97

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1f9798;
/* rgb */ color: rgb(31, 151, 152);
/* oklch */ color: oklch(61.6% 0.098 195.8);

Tailwind

colors: {
  custom: {
    50: '#73b6b6',
    500: '#1f9798',
    950: '#000000',
  },
}

SCSS

$custom: #1f9798;
$custom-light: #73b6b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9798",
  "rgb": {
    "r": 31,
    "g": 151,
    "b": 152
  },
  "hsl": {
    "h": 180.496,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61596,
    "c": 0.09843,
    "h": 195.8
  },
  "luminance": 0.24692
}

Semantic roles & 50–950 ramp

primary

#1F9798

secondary

#C05453

accent

#403FE9

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1F9798

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

Preview Lab → · Contrast checker → · Palette generator →