#1F9897#1F9897

#1F9897 is a mid, moderate teal. Relative luminance 0.250; OKLCH L 61.8% C 0.099 H 194.0°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#1F9897
RGB	rgb(31, 152, 151)
HSL	hsl(180, 66%, 36%)
HSV	hsv(180, 80%, 60%)
CMYK	cmyk(79.6%, 0%, 0.7%, 40.4%)
CIE-LAB	lab(57.06, -31.12, -8.63)
CIE-LCH	lch(57.06, 32.29, 195.49°)
OKLab	oklab(61.82% -0.0962 -0.024)
OKLCH	oklch(61.82% 0.099 194)
XYZ	xyz(17.3766, 24.9800, 33.1779)
Luminance	0.2498 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9897 #981F20

analogous

#1F985A #1F9897 #1F5C98

triadic

#1F9897 #971F98 #98971F

tetradic

#1F9897 #5A1F98 #981F20 #5C981F

square

#1F9897 #5A1F98 #981F20 #5C981F

split-complementary

#1F9897 #981F5C #985A1F

monochromatic

#0A3232 #156564 #1F9897 #29CBC9 #55DCDB

Accessibility & contrast

On white

3.50

#1F9897 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#1F9897 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9897

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9897	#FFFFFF	#000000	##000000
##1F9897	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9097

Deuteranopia (green-blind)

#7D8498

Tritanopia (blue-blind)

#009D97

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1f9897;
/* rgb */ color: rgb(31, 152, 151);
/* oklch */ color: oklch(61.8% 0.099 194.0);

Tailwind

colors: {
  custom: {
    50: '#73b7b5',
    500: '#1f9897',
    950: '#000000',
  },
}

SCSS

$custom: #1f9897;
$custom-light: #73b7b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9897",
  "rgb": {
    "r": 31,
    "g": 152,
    "b": 151
  },
  "hsl": {
    "h": 179.504,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61817,
    "c": 0.09913,
    "h": 194
  },
  "luminance": 0.24982
}

Semantic roles & 50–950 ramp

primary

#1F9897

secondary

#C05354

accent

#3F40E9

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1F9897

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

Preview Lab → · Contrast checker → · Palette generator →