#3DB451#3DB451

#3DB451 is a light, vivid green. Relative luminance 0.342; OKLCH L 68.2% C 0.174 H 146.2°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#3DB451
RGB	rgb(61, 180, 81)
HSL	hsl(130, 49%, 47%)
HSV	hsv(130, 66%, 71%)
CMYK	cmyk(66.1%, 0%, 55%, 29.4%)
CIE-LAB	lab(65.14, -53.70, 40.54)
CIE-LCH	lch(65.14, 67.29, 142.95°)
OKLab	oklab(68.15% -0.145 0.0969)
OKLCH	oklch(68.15% 0.174 146.2)
XYZ	xyz(19.7296, 34.2267, 13.3496)
Luminance	0.3423 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB451 #B43DA0

analogous

#65B43D #3DB451 #3DB48D

triadic

#3DB451 #513DB4 #B4513D

tetradic

#3DB451 #3D65B4 #B43DA0 #B48D3D

square

#3DB451 #3D65B4 #B43DA0 #B48D3D

split-complementary

#3DB451 #8D3DB4 #B43D65

monochromatic

#1E5928 #2E863C #3DB451 #64CA75 #92DA9E

Accessibility & contrast

On white

2.68

#3DB451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#3DB451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB451

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB451	#FFFFFF	#000000	##000000
##3DB451	1.00	2.68	7.85	7.85
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A448

Deuteranopia (green-blind)

#A89A59

Tritanopia (blue-blind)

#18B09E

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3db451;
/* rgb */ color: rgb(61, 180, 81);
/* oklch */ color: oklch(68.2% 0.174 146.2);

Tailwind

colors: {
  custom: {
    50: '#81cb84',
    500: '#3db451',
    950: '#000000',
  },
}

SCSS

$custom: #3db451;
$custom-light: #81cb84;
$custom-dark: #000000;

JSON

{
  "hex": "#3db451",
  "rgb": {
    "r": 61,
    "g": 180,
    "b": 81
  },
  "hsl": {
    "h": 130.084,
    "s": 49.378,
    "l": 47.255
  },
  "oklch": {
    "l": 0.6815,
    "c": 0.17443,
    "h": 146.2
  },
  "luminance": 0.34229
}

Semantic roles & 50–950 ramp

primary

#3DB451

secondary

#C588BB

accent

#4FC2D9

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3DB451

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

Preview Lab → · Contrast checker → · Palette generator →