#1DB121#1DB121

#1DB121 is a light, highly saturated green. Relative luminance 0.318; OKLCH L 66.2% C 0.212 H 142.9°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#1DB121
RGB	rgb(29, 177, 33)
HSL	hsl(122, 72%, 40%)
HSV	hsv(122, 84%, 69%)
CMYK	cmyk(83.6%, 0%, 81.4%, 30.6%)
CIE-LAB	lab(63.19, -62.39, 57.54)
CIE-LCH	lch(63.19, 84.87, 137.32°)
OKLab	oklab(66.23% -0.1692 0.1278)
OKLCH	oklch(66.23% 0.212 142.9)
XYZ	xyz(16.5023, 31.8132, 6.7094)
Luminance	0.3181 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1DB121 #B11DAD

analogous

#63B11D #1DB121 #1DB16B

triadic

#1DB121 #211DB1 #B1211D

tetradic

#1DB121 #1D63B1 #B11DAD #B16B1D

square

#1DB121 #1D63B1 #B11DAD #B16B1D

split-complementary

#1DB121 #6B1DB1 #B11D63

monochromatic

#0C480D #147C17 #1DB121 #2EDD33 #63E566

Accessibility & contrast

On white

2.85

#1DB121 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#1DB121 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1DB121

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1DB121	#FFFFFF	#000000	##000000
##1DB121	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B59F00

Deuteranopia (green-blind)

#A69533

Tritanopia (blue-blind)

#00AC97

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #1db121;
/* rgb */ color: rgb(29, 177, 33);
/* oklch */ color: oklch(66.2% 0.212 142.9);

Tailwind

colors: {
  custom: {
    50: '#78ca69',
    500: '#1db121',
    950: '#000000',
  },
}

SCSS

$custom: #1db121;
$custom-light: #78ca69;
$custom-dark: #000000;

JSON

{
  "hex": "#1db121",
  "rgb": {
    "r": 29,
    "g": 177,
    "b": 33
  },
  "hsl": {
    "h": 121.622,
    "s": 71.845,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66234,
    "c": 0.21205,
    "h": 142.9
  },
  "luminance": 0.31815
}

Semantic roles & 50–950 ramp

primary

#1DB121

secondary

#CA60C7

accent

#39EAEF

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #1DB121

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

Preview Lab → · Contrast checker → · Palette generator →