#1FB49F#1FB49F

#1FB49F is a light, vivid teal. Relative luminance 0.354; OKLCH L 69.3% C 0.120 H 180.1°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#1FB49F
RGB	rgb(31, 180, 159)
HSL	hsl(172, 71%, 41%)
HSV	hsv(172, 83%, 71%)
CMYK	cmyk(82.8%, 0%, 11.7%, 29.4%)
CIE-LAB	lab(66.09, -41.60, 0.21)
CIE-LCH	lch(66.09, 41.60, 179.72°)
OKLab	oklab(69.26% -0.1201 -0.0001)
OKLCH	oklch(69.26% 0.12 180.1)
XYZ	xyz(23.1412, 35.4341, 38.4140)
Luminance	0.3544 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FB49F #B41F34

analogous

#1FB455 #1FB49F #1F7FB4

triadic

#1FB49F #9F1FB4 #B49F1F

tetradic

#1FB49F #551FB4 #B41F34 #7FB41F

square

#1FB49F #551FB4 #B41F34 #7FB41F

split-complementary

#1FB49F #B41F7F #B4551F

monochromatic

#0D4C43 #168071 #1FB49F #34DCC4 #68E5D3

Accessibility & contrast

On white

2.60

#1FB49F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#1FB49F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB49F

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FB49F	#FFFFFF	#000000	##000000
##1FB49F	1.00	2.60	8.09	8.09
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA99E

Deuteranopia (green-blind)

#999BA1

Tritanopia (blue-blind)

#00B7AE

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #1fb49f;
/* rgb */ color: rgb(31, 180, 159);
/* oklch */ color: oklch(69.3% 0.120 180.1);

Tailwind

colors: {
  custom: {
    50: '#78cbbb',
    500: '#1fb49f',
    950: '#000000',
  },
}

SCSS

$custom: #1fb49f;
$custom-light: #78cbbb;
$custom-dark: #000000;

JSON

{
  "hex": "#1fb49f",
  "rgb": {
    "r": 31,
    "g": 180,
    "b": 159
  },
  "hsl": {
    "h": 171.544,
    "s": 70.616,
    "l": 41.373
  },
  "oklch": {
    "l": 0.69259,
    "c": 0.12012,
    "h": 180.1
  },
  "luminance": 0.35437
}

Semantic roles & 50–950 ramp

primary

#1FB49F

secondary

#CB6473

accent

#3A54ED

background

#F8FCFB

surface

#EFF9F6

border

#CAD2D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #1FB49F

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

Preview Lab → · Contrast checker → · Palette generator →