#3DB03E#3DB03E

#3DB03E is a light, vivid green. Relative luminance 0.324; OKLCH L 66.9% C 0.185 H 143.3°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#3DB03E
RGB	rgb(61, 176, 62)
HSL	hsl(121, 49%, 46%)
HSV	hsv(121, 65%, 69%)
CMYK	cmyk(65.3%, 0%, 64.8%, 31%)
CIE-LAB	lab(63.66, -54.56, 47.59)
CIE-LCH	lch(63.66, 72.40, 138.90°)
OKLab	oklab(66.86% -0.1481 0.1105)
OKLCH	oklch(66.86% 0.185 143.3)
XYZ	xyz(18.3182, 32.3887, 9.8428)
Luminance	0.3239 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB03E #B03DAF

analogous

#76B03D #3DB03E #3DB078

triadic

#3DB03E #3E3DB0 #B03E3D

tetradic

#3DB03E #3D76B0 #B03DAF #B0783D

square

#3DB03E #3D76B0 #B03DAF #B0783D

split-complementary

#3DB03E #783DB0 #B03D76

monochromatic

#1D551E #2D832E #3DB03E #62C863 #8FD890

Accessibility & contrast

On white

2.81

#3DB03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#3DB03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB03E

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB03E	#FFFFFF	#000000	##000000
##3DB03E	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A030

Deuteranopia (green-blind)

#A69748

Tritanopia (blue-blind)

#23AB98

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3db03e;
/* rgb */ color: rgb(61, 176, 62);
/* oklch */ color: oklch(66.9% 0.185 143.3);

Tailwind

colors: {
  custom: {
    50: '#81c978',
    500: '#3db03e',
    950: '#000000',
  },
}

SCSS

$custom: #3db03e;
$custom-light: #81c978;
$custom-dark: #000000;

JSON

{
  "hex": "#3db03e",
  "rgb": {
    "r": 61,
    "g": 176,
    "b": 62
  },
  "hsl": {
    "h": 120.522,
    "s": 48.523,
    "l": 46.471
  },
  "oklch": {
    "l": 0.66864,
    "c": 0.18478,
    "h": 143.3
  },
  "luminance": 0.32391
}

Semantic roles & 50–950 ramp

primary

#3DB03E

secondary

#C386C3

accent

#50D7D8

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3DB03E

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

Preview Lab → · Contrast checker → · Palette generator →