#3DAF40#3DAF40

#3DAF40 is a light, vivid green. Relative luminance 0.320; OKLCH L 66.6% C 0.182 H 143.6°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#3DAF40
RGB	rgb(61, 175, 64)
HSL	hsl(122, 48%, 46%)
HSV	hsv(122, 65%, 69%)
CMYK	cmyk(65.1%, 0%, 63.4%, 31.4%)
CIE-LAB	lab(63.36, -53.99, 46.38)
CIE-LCH	lch(63.36, 71.17, 139.34°)
OKLab	oklab(66.62% -0.1465 0.1081)
OKLCH	oklch(66.62% 0.182 143.6)
XYZ	xyz(18.1788, 32.0204, 10.0720)
Luminance	0.3202 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DAF40 #AF3DAC

analogous

#73AF3D #3DAF40 #3DAF79

triadic

#3DAF40 #403DAF #AF403D

tetradic

#3DAF40 #3D73AF #AF3DAC #AF793D

square

#3DAF40 #3D73AF #AF3DAC #AF793D

split-complementary

#3DAF40 #793DAF #AF3D73

monochromatic

#1D541F #2D822F #3DAF40 #61C864 #8FD891

Accessibility & contrast

On white

2.84

#3DAF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#3DAF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DAF40

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DAF40	#FFFFFF	#000000	##000000
##3DAF40	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29F33

Deuteranopia (green-blind)

#A59649

Tritanopia (blue-blind)

#23AA98

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3daf40;
/* rgb */ color: rgb(61, 175, 64);
/* oklch */ color: oklch(66.6% 0.182 143.6);

Tailwind

colors: {
  custom: {
    50: '#81c879',
    500: '#3daf40',
    950: '#000000',
  },
}

SCSS

$custom: #3daf40;
$custom-light: #81c879;
$custom-dark: #000000;

JSON

{
  "hex": "#3daf40",
  "rgb": {
    "r": 61,
    "g": 175,
    "b": 64
  },
  "hsl": {
    "h": 121.579,
    "s": 48.305,
    "l": 46.275
  },
  "oklch": {
    "l": 0.66619,
    "c": 0.18205,
    "h": 143.6
  },
  "luminance": 0.32022
}

Semantic roles & 50–950 ramp

primary

#3DAF40

secondary

#C385C1

accent

#50D4D8

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #3DAF40

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

Preview Lab → · Contrast checker → · Palette generator →