#1DB333#1DB333

#1DB333 is a light, highly saturated green. Relative luminance 0.327; OKLCH L 66.9% C 0.205 H 144.4°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#1DB333
RGB	rgb(29, 179, 51)
HSL	hsl(129, 72%, 41%)
HSV	hsv(129, 84%, 70%)
CMYK	cmyk(83.8%, 0%, 71.5%, 29.8%)
CIE-LAB	lab(63.95, -61.67, 52.22)
CIE-LCH	lch(63.95, 80.81, 139.74°)
OKLab	oklab(66.9% -0.1665 0.1191)
OKLCH	oklch(66.9% 0.205 144.4)
XYZ	xyz(17.2231, 32.7383, 8.5427)
Luminance	0.3274 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1DB333 #B31D9D

analogous

#52B31D #1DB333 #1DB37E

triadic

#1DB333 #331DB3 #B3331D

tetradic

#1DB333 #1D52B3 #B31D9D #B37E1D

square

#1DB333 #1D52B3 #B31D9D #B37E1D

split-complementary

#1DB333 #7E1DB3 #B31D52

monochromatic

#0C4A15 #147E24 #1DB333 #30DD49 #64E677

Accessibility & contrast

On white

2.78

#1DB333 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#1DB333 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1DB333

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1DB333	#FFFFFF	#000000	##000000
##1DB333	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A21E

Deuteranopia (green-blind)

#A79740

Tritanopia (blue-blind)

#00AE9A

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #1db333;
/* rgb */ color: rgb(29, 179, 51);
/* oklch */ color: oklch(66.9% 0.205 144.4);

Tailwind

colors: {
  custom: {
    50: '#77cb72',
    500: '#1db333',
    950: '#000000',
  },
}

SCSS

$custom: #1db333;
$custom-light: #77cb72;
$custom-dark: #000000;

JSON

{
  "hex": "#1db333",
  "rgb": {
    "r": 29,
    "g": 179,
    "b": 51
  },
  "hsl": {
    "h": 128.8,
    "s": 72.115,
    "l": 40.784
  },
  "oklch": {
    "l": 0.66901,
    "c": 0.20469,
    "h": 144.4
  },
  "luminance": 0.3274
}

Semantic roles & 50–950 ramp

primary

#1DB333

secondary

#CB61BB

accent

#39D4EF

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #1DB333

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

Preview Lab → · Contrast checker → · Palette generator →