#1FC33C#1FC33C

#1FC33C is a light, highly saturated green. Relative luminance 0.396; OKLCH L 71.3% C 0.216 H 144.8°. Best body text is #000000 at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#1FC33C
RGB	rgb(31, 195, 60)
HSL	hsl(131, 73%, 44%)
HSV	hsv(131, 84%, 76%)
CMYK	cmyk(84.1%, 0%, 69.2%, 23.5%)
CIE-LAB	lab(69.22, -65.55, 54.27)
CIE-LCH	lch(69.22, 85.10, 140.38°)
OKLab	oklab(71.31% -0.1767 0.1245)
OKLCH	oklch(71.31% 0.216 144.8)
XYZ	xyz(20.8943, 39.6451, 10.8252)
Luminance	0.3965 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FC33C #C31FA6

analogous

#54C31F #1FC33C #1FC38E

triadic

#1FC33C #3C1FC3 #C33C1F

tetradic

#1FC33C #1F54C3 #C31FA6 #C38E1F

square

#1FC33C #1F54C3 #C31FA6 #C38E1F

split-complementary

#1FC33C #8E1FC3 #C31F54

monochromatic

#0E591C #178E2C #1FC33C #3FE05B #74E988

Accessibility & contrast

On white

2.35

#1FC33C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.93

#1FC33C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FC33C

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FC33C	#FFFFFF	#000000	##000000
##1FC33C	1.00	2.35	8.93	8.93
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.93	21.00	1.00	1.00
##000000	8.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B028

Deuteranopia (green-blind)

#B5A449

Tritanopia (blue-blind)

#00BEA8

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #1fc33c;
/* rgb */ color: rgb(31, 195, 60);
/* oklch */ color: oklch(71.3% 0.216 144.8);

Tailwind

colors: {
  custom: {
    50: '#7bd779',
    500: '#1fc33c',
    950: '#000000',
  },
}

SCSS

$custom: #1fc33c;
$custom-light: #7bd779;
$custom-dark: #000000;

JSON

{
  "hex": "#1fc33c",
  "rgb": {
    "r": 31,
    "g": 195,
    "b": 60
  },
  "hsl": {
    "h": 130.61,
    "s": 72.566,
    "l": 44.314
  },
  "oklch": {
    "l": 0.71312,
    "c": 0.21618,
    "h": 144.8
  },
  "luminance": 0.39648
}

Semantic roles & 50–950 ramp

primary

#1FC33C

secondary

#D06EBE

accent

#39CFEF

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0B1509

muted

#7C837B

Preview Lab

Preview with #1FC33C

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

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