#1FA66B#1FA66B

#1FA66B is a light, vivid teal. Relative luminance 0.286; OKLCH L 64.2% C 0.142 H 158.2°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#1FA66B
RGB	rgb(31, 166, 107)
HSL	hsl(154, 69%, 39%)
HSV	hsv(154, 81%, 65%)
CMYK	cmyk(81.3%, 0%, 35.5%, 34.9%)
CIE-LAB	lab(60.45, -48.61, 20.95)
CIE-LCH	lch(60.45, 52.94, 156.69°)
OKLab	oklab(64.23% -0.1315 0.0527)
OKLCH	oklch(64.23% 0.142 158.2)
XYZ	xyz(16.8534, 28.6232, 18.5437)
Luminance	0.2863 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA66B #A61F5A

analogous

#1FA627 #1FA66B #1F9DA6

triadic

#1FA66B #6B1FA6 #A66B1F

tetradic

#1FA66B #271FA6 #A61F5A #9DA61F

square

#1FA66B #271FA6 #A61F5A #9DA61F

split-complementary

#1FA66B #A61F9D #A6271F

monochromatic

#0C3F29 #15724A #1FA66B #2BD78C #5EE1A8

Accessibility & contrast

On white

3.12

#1FA66B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#1FA66B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA66B

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA66B	#FFFFFF	#000000	##000000
##1FA66B	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49867

Deuteranopia (green-blind)

#958D6F

Tritanopia (blue-blind)

#00A597

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1fa66b;
/* rgb */ color: rgb(31, 166, 107);
/* oklch */ color: oklch(64.2% 0.142 158.2);

Tailwind

colors: {
  custom: {
    50: '#73c195',
    500: '#1fa66b',
    950: '#000000',
  },
}

SCSS

$custom: #1fa66b;
$custom-light: #73c195;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa66b",
  "rgb": {
    "r": 31,
    "g": 166,
    "b": 107
  },
  "hsl": {
    "h": 153.778,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.64234,
    "c": 0.14167,
    "h": 158.2
  },
  "luminance": 0.28625
}

Semantic roles & 50–950 ramp

primary

#1FA66B

secondary

#C55B8A

accent

#3C89EB

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#09120D

muted

#7B817E

Preview Lab

Preview with #1FA66B

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

Preview Lab → · Contrast checker → · Palette generator →