#1F9A97#1F9A97

#1F9A97 is a light, moderate teal. Relative luminance 0.256; OKLCH L 62.3% C 0.101 H 192.3°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#1F9A97
RGB	rgb(31, 154, 151)
HSL	hsl(179, 66%, 36%)
HSV	hsv(179, 80%, 60%)
CMYK	cmyk(79.9%, 0%, 1.9%, 39.6%)
CIE-LAB	lab(57.69, -32.07, -7.68)
CIE-LCH	lch(57.69, 32.98, 193.47°)
OKLab	oklab(62.33% -0.0982 -0.0214)
OKLCH	oklch(62.33% 0.101 192.3)
XYZ	xyz(17.7040, 25.6347, 33.2871)
Luminance	0.2564 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9A97 #9A1F22

analogous

#1F9A5A #1F9A97 #1F609A

triadic

#1F9A97 #971F9A #9A971F

tetradic

#1F9A97 #5A1F9A #9A1F22 #609A1F

square

#1F9A97 #5A1F9A #9A1F22 #609A1F

split-complementary

#1F9A97 #9A1F60 #9A5A1F

monochromatic

#0A3433 #156765 #1F9A97 #29CDC9 #56DDDA

Accessibility & contrast

On white

3.43

#1F9A97 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#1F9A97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9A97

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9A97	#FFFFFF	#000000	##000000
##1F9A97	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909297

Deuteranopia (green-blind)

#7F8598

Tritanopia (blue-blind)

#009F99

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1f9a97;
/* rgb */ color: rgb(31, 154, 151);
/* oklch */ color: oklch(62.3% 0.101 192.3);

Tailwind

colors: {
  custom: {
    50: '#73b8b5',
    500: '#1f9a97',
    950: '#000000',
  },
}

SCSS

$custom: #1f9a97;
$custom-light: #73b8b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9a97",
  "rgb": {
    "r": 31,
    "g": 154,
    "b": 151
  },
  "hsl": {
    "h": 178.537,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62331,
    "c": 0.1005,
    "h": 192.3
  },
  "luminance": 0.25637
}

Semantic roles & 50–950 ramp

primary

#1F9A97

secondary

#C15457

accent

#3E43E9

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1F9A97

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

Preview Lab → · Contrast checker → · Palette generator →