#1FC238#1FC238

#1FC238 is a light, highly saturated green. Relative luminance 0.392; OKLCH L 71.0% C 0.218 H 144.5°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#1FC238
RGB	rgb(31, 194, 56)
HSL	hsl(129, 72%, 44%)
HSV	hsv(129, 84%, 76%)
CMYK	cmyk(84%, 0%, 71.1%, 23.9%)
CIE-LAB	lab(68.87, -65.61, 55.44)
CIE-LCH	lch(68.87, 85.90, 139.80°)
OKLab	oklab(71.01% -0.1771 0.1265)
OKLCH	oklch(71.01% 0.218 144.5)
XYZ	xyz(20.5692, 39.1578, 10.2148)
Luminance	0.3916 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FC238 #C21FA9

analogous

#58C21F #1FC238 #1FC289

triadic

#1FC238 #381FC2 #C2381F

tetradic

#1FC238 #1F58C2 #C21FA9 #C2891F

square

#1FC238 #1F58C2 #C21FA9 #C2891F

split-complementary

#1FC238 #891FC2 #C21F58

monochromatic

#0E581A #178D29 #1FC238 #3EE057 #73E985

Accessibility & contrast

On white

2.38

#1FC238 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#1FC238 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FC238

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FC238	#FFFFFF	#000000	##000000
##1FC238	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF21

Deuteranopia (green-blind)

#B5A346

Tritanopia (blue-blind)

#00BDA7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #1fc238;
/* rgb */ color: rgb(31, 194, 56);
/* oklch */ color: oklch(71.0% 0.218 144.5);

Tailwind

colors: {
  custom: {
    50: '#7bd676',
    500: '#1fc238',
    950: '#000000',
  },
}

SCSS

$custom: #1fc238;
$custom-light: #7bd676;
$custom-dark: #000000;

JSON

{
  "hex": "#1fc238",
  "rgb": {
    "r": 31,
    "g": 194,
    "b": 56
  },
  "hsl": {
    "h": 129.202,
    "s": 72.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.71011,
    "c": 0.2176,
    "h": 144.5
  },
  "luminance": 0.3916
}

Semantic roles & 50–950 ramp

primary

#1FC238

secondary

#CF6DC0

accent

#39D3EF

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0B1409

muted

#7C837B

Preview Lab

Preview with #1FC238

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

Preview Lab → · Contrast checker → · Palette generator →