#1FA660#1FA660

#1FA660 is a light, vivid green. Relative luminance 0.284; OKLCH L 64.0% C 0.152 H 154.2°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#1FA660
RGB	rgb(31, 166, 96)
HSL	hsl(149, 69%, 39%)
HSV	hsv(149, 81%, 65%)
CMYK	cmyk(81.3%, 0%, 42.2%, 34.9%)
CIE-LAB	lab(60.25, -50.83, 26.62)
CIE-LCH	lch(60.25, 57.38, 152.35°)
OKLab	oklab(64.01% -0.1367 0.0661)
OKLCH	oklch(64.01% 0.152 154.2)
XYZ	xyz(16.3110, 28.4063, 15.6874)
Luminance	0.2841 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA660 #A61F65

analogous

#21A61F #1FA660 #1FA6A3

triadic

#1FA660 #601FA6 #A6601F

tetradic

#1FA660 #1F21A6 #A61F65 #A6A31F

square

#1FA660 #1F21A6 #A61F65 #A6A31F

split-complementary

#1FA660 #A31FA6 #A61F21

monochromatic

#0C3F24 #157242 #1FA660 #2BD77E #5EE19D

Accessibility & contrast

On white

3.14

#1FA660 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#1FA660 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA660

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA660	#FFFFFF	#000000	##000000
##1FA660	1.00	3.14	6.68	6.68
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6985B

Deuteranopia (green-blind)

#968D65

Tritanopia (blue-blind)

#00A495

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #1fa660;
/* rgb */ color: rgb(31, 166, 96);
/* oklch */ color: oklch(64.0% 0.152 154.2);

Tailwind

colors: {
  custom: {
    50: '#73c18e',
    500: '#1fa660',
    950: '#000000',
  },
}

SCSS

$custom: #1fa660;
$custom-light: #73c18e;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa660",
  "rgb": {
    "r": 31,
    "g": 166,
    "b": 96
  },
  "hsl": {
    "h": 148.889,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.64011,
    "c": 0.15185,
    "h": 154.2
  },
  "luminance": 0.28408
}

Semantic roles & 50–950 ramp

primary

#1FA660

secondary

#C55B92

accent

#3C97EB

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #1FA660

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

Preview Lab → · Contrast checker → · Palette generator →