#1FC233#1FC233

#1FC233 is a light, highly saturated green. Relative luminance 0.391; OKLCH L 71.0% C 0.221 H 144.0°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#1FC233
RGB	rgb(31, 194, 51)
HSL	hsl(127, 72%, 44%)
HSV	hsv(127, 84%, 76%)
CMYK	cmyk(84%, 0%, 73.7%, 23.9%)
CIE-LAB	lab(68.83, -66.03, 57.24)
CIE-LCH	lch(68.83, 87.39, 139.08°)
OKLab	oklab(70.97% -0.1784 0.1296)
OKLCH	oklch(70.97% 0.221 144)
XYZ	xyz(20.4530, 39.1113, 9.6026)
Luminance	0.3911 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FC233 #C21FAE

analogous

#5DC21F #1FC233 #1FC285

triadic

#1FC233 #331FC2 #C2331F

tetradic

#1FC233 #1F5DC2 #C21FAE #C2851F

square

#1FC233 #1F5DC2 #C21FAE #C2851F

split-complementary

#1FC233 #851FC2 #C21F5D

monochromatic

#0E5817 #178D25 #1FC233 #3EE052 #73E981

Accessibility & contrast

On white

2.38

#1FC233 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#1FC233 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FC233

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FC233	#FFFFFF	#000000	##000000
##1FC233	1.00	2.38	8.82	8.82
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.82	21.00	1.00	1.00
##000000	8.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF17

Deuteranopia (green-blind)

#B5A342

Tritanopia (blue-blind)

#00BDA6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #1fc233;
/* rgb */ color: rgb(31, 194, 51);
/* oklch */ color: oklch(71.0% 0.221 144.0);

Tailwind

colors: {
  custom: {
    50: '#7cd674',
    500: '#1fc233',
    950: '#000000',
  },
}

SCSS

$custom: #1fc233;
$custom-light: #7cd674;
$custom-dark: #000000;

JSON

{
  "hex": "#1fc233",
  "rgb": {
    "r": 31,
    "g": 194,
    "b": 51
  },
  "hsl": {
    "h": 127.362,
    "s": 72.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.70972,
    "c": 0.22052,
    "h": 144
  },
  "luminance": 0.39114
}

Semantic roles & 50–950 ramp

primary

#1FC233

secondary

#CF6DC3

accent

#39D9EF

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #1FC233

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

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