#1FA66F#1FA66F

#1FA66F is a light, vivid teal. Relative luminance 0.287; OKLCH L 64.3% C 0.138 H 159.8°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#1FA66F
RGB	rgb(31, 166, 111)
HSL	hsl(156, 69%, 39%)
HSV	hsv(156, 81%, 65%)
CMYK	cmyk(81.3%, 0%, 33.1%, 34.9%)
CIE-LAB	lab(60.52, -47.75, 18.86)
CIE-LCH	lch(60.52, 51.34, 158.45°)
OKLab	oklab(64.32% -0.1296 0.0477)
OKLCH	oklch(64.32% 0.138 159.8)
XYZ	xyz(17.0687, 28.7093, 19.6777)
Luminance	0.2871 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA66F #A61F56

analogous

#1FA62C #1FA66F #1F99A6

triadic

#1FA66F #6F1FA6 #A66F1F

tetradic

#1FA66F #2C1FA6 #A61F56 #99A61F

square

#1FA66F #2C1FA6 #A61F56 #99A61F

split-complementary

#1FA66F #A61F99 #A62C1F

monochromatic

#0C3F2A #15724D #1FA66F #2BD791 #5EE1AC

Accessibility & contrast

On white

3.11

#1FA66F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#1FA66F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA66F

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA66F	#FFFFFF	#000000	##000000
##1FA66F	1.00	3.11	6.74	6.74
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4996C

Deuteranopia (green-blind)

#948D73

Tritanopia (blue-blind)

#00A598

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1fa66f;
/* rgb */ color: rgb(31, 166, 111);
/* oklch */ color: oklch(64.3% 0.138 159.8);

Tailwind

colors: {
  custom: {
    50: '#73c198',
    500: '#1fa66f',
    950: '#000000',
  },
}

SCSS

$custom: #1fa66f;
$custom-light: #73c198;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa66f",
  "rgb": {
    "r": 31,
    "g": 166,
    "b": 111
  },
  "hsl": {
    "h": 155.556,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.64323,
    "c": 0.13806,
    "h": 159.8
  },
  "luminance": 0.28711
}

Semantic roles & 50–950 ramp

primary

#1FA66F

secondary

#C55B87

accent

#3C84EB

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#09120D

muted

#7B817E

Preview Lab

Preview with #1FA66F

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

Preview Lab → · Contrast checker → · Palette generator →