#1FB246#1FB246

#1FB246 is a light, vivid green. Relative luminance 0.326; OKLCH L 66.8% C 0.190 H 146.9°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#1FB246
RGB	rgb(31, 178, 70)
HSL	hsl(136, 70%, 41%)
HSV	hsv(136, 83%, 70%)
CMYK	cmyk(82.6%, 0%, 60.7%, 30.2%)
CIE-LAB	lab(63.81, -59.09, 44.03)
CIE-LCH	lch(63.81, 73.69, 143.31°)
OKLab	oklab(66.85% -0.1588 0.1037)
OKLCH	oklch(66.85% 0.19 146.9)
XYZ	xyz(17.5896, 32.5721, 11.1532)
Luminance	0.3257 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FB246 #B21F8B

analogous

#42B21F #1FB246 #1FB28F

triadic

#1FB246 #461FB2 #B2461F

tetradic

#1FB246 #1F42B2 #B21F8B #B28F1F

square

#1FB246 #1F42B2 #B21F8B #B28F1F

split-complementary

#1FB246 #8F1FB2 #B21F42

monochromatic

#0D4A1D #167E32 #1FB246 #33DB60 #67E588

Accessibility & contrast

On white

2.79

#1FB246 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#1FB246 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB246

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FB246	#FFFFFF	#000000	##000000
##1FB246	1.00	2.79	7.51	7.51
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A13A

Deuteranopia (green-blind)

#A5964F

Tritanopia (blue-blind)

#00AE9B

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #1fb246;
/* rgb */ color: rgb(31, 178, 70);
/* oklch */ color: oklch(66.8% 0.190 146.9);

Tailwind

colors: {
  custom: {
    50: '#77ca7d',
    500: '#1fb246',
    950: '#000000',
  },
}

SCSS

$custom: #1fb246;
$custom-light: #77ca7d;
$custom-dark: #000000;

JSON

{
  "hex": "#1fb246",
  "rgb": {
    "r": 31,
    "g": 178,
    "b": 70
  },
  "hsl": {
    "h": 135.918,
    "s": 70.335,
    "l": 40.98
  },
  "oklch": {
    "l": 0.66848,
    "c": 0.18972,
    "h": 146.9
  },
  "luminance": 0.32574
}

Semantic roles & 50–950 ramp

primary

#1FB246

secondary

#CA63AF

accent

#3BBEED

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #1FB246

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

Preview Lab → · Contrast checker → · Palette generator →