#1FA66E#1FA66E

#1FA66E is a light, vivid teal. Relative luminance 0.287; OKLCH L 64.3% C 0.139 H 159.4°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#1FA66E
RGB	rgb(31, 166, 110)
HSL	hsl(155, 69%, 39%)
HSV	hsv(155, 81%, 65%)
CMYK	cmyk(81.3%, 0%, 33.7%, 34.9%)
CIE-LAB	lab(60.50, -47.97, 19.38)
CIE-LCH	lch(60.50, 51.74, 158.00°)
OKLab	oklab(64.3% -0.13 0.049)
OKLCH	oklch(64.3% 0.139 159.4)
XYZ	xyz(17.0140, 28.6874, 19.3893)
Luminance	0.2869 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA66E #A61F57

analogous

#1FA62A #1FA66E #1F9AA6

triadic

#1FA66E #6E1FA6 #A66E1F

tetradic

#1FA66E #2A1FA6 #A61F57 #9AA61F

square

#1FA66E #2A1FA6 #A61F57 #9AA61F

split-complementary

#1FA66E #A61F9A #A62A1F

monochromatic

#0C3F2A #15724C #1FA66E #2BD790 #5EE1AB

Accessibility & contrast

On white

3.12

#1FA66E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#1FA66E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA66E

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA66E	#FFFFFF	#000000	##000000
##1FA66E	1.00	3.12	6.74	6.74
#FFFFFF	3.12	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)

#A4996B

Deuteranopia (green-blind)

#948D72

Tritanopia (blue-blind)

#00A597

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1fa66e;
/* rgb */ color: rgb(31, 166, 110);
/* oklch */ color: oklch(64.3% 0.139 159.4);

Tailwind

colors: {
  custom: {
    50: '#73c198',
    500: '#1fa66e',
    950: '#000000',
  },
}

SCSS

$custom: #1fa66e;
$custom-light: #73c198;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa66e",
  "rgb": {
    "r": 31,
    "g": 166,
    "b": 110
  },
  "hsl": {
    "h": 155.111,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.643,
    "c": 0.13896,
    "h": 159.4
  },
  "luminance": 0.2869
}

Semantic roles & 50–950 ramp

primary

#1FA66E

secondary

#C55B87

accent

#3C85EB

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#09120D

muted

#7B817E

Preview Lab

Preview with #1FA66E

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

Preview Lab → · Contrast checker → · Palette generator →