#1DB41F#1DB41F

#1DB41F is a light, highly saturated green. Relative luminance 0.330; OKLCH L 67.0% C 0.216 H 142.8°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#1DB41F
RGB	rgb(29, 180, 31)
HSL	hsl(121, 72%, 41%)
HSV	hsv(121, 84%, 71%)
CMYK	cmyk(83.9%, 0%, 82.8%, 29.4%)
CIE-LAB	lab(64.16, -63.40, 58.99)
CIE-LCH	lch(64.16, 86.60, 137.06°)
OKLab	oklab(67.04% -0.172 0.1306)
OKLCH	oklch(67.04% 0.216 142.8)
XYZ	xyz(17.0742, 33.0005, 6.7659)
Luminance	0.3300 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1DB41F #B41DB2

analogous

#66B41D #1DB41F #1DB46A

triadic

#1DB41F #1F1DB4 #B41F1D

tetradic

#1DB41F #1D66B4 #B41DB2 #B46A1D

square

#1DB41F #1D66B4 #B41DB2 #B46A1D

split-complementary

#1DB41F #6A1DB4 #B41D66

monochromatic

#0C4B0D #157F16 #1DB41F #30DE33 #65E667

Accessibility & contrast

On white

2.76

#1DB41F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#1DB41F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1DB41F

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1DB41F	#FFFFFF	#000000	##000000
##1DB41F	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A200

Deuteranopia (green-blind)

#A99733

Tritanopia (blue-blind)

#00AE99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #1db41f;
/* rgb */ color: rgb(29, 180, 31);
/* oklch */ color: oklch(67.0% 0.216 142.8);

Tailwind

colors: {
  custom: {
    50: '#78cc69',
    500: '#1db41f',
    950: '#000000',
  },
}

SCSS

$custom: #1db41f;
$custom-light: #78cc69;
$custom-dark: #000000;

JSON

{
  "hex": "#1db41f",
  "rgb": {
    "r": 29,
    "g": 180,
    "b": 31
  },
  "hsl": {
    "h": 120.795,
    "s": 72.249,
    "l": 40.98
  },
  "oklch": {
    "l": 0.67041,
    "c": 0.21596,
    "h": 142.8
  },
  "luminance": 0.33003
}

Semantic roles & 50–950 ramp

primary

#1DB41F

secondary

#CB61CA

accent

#39EDEF

background

#F8FCF6

surface

#EFF9EC

border

#CAD2C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #1DB41F

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

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