#3DAC31#3DAC31

#3DAC31 is a light, vivid green. Relative luminance 0.307; OKLCH L 65.7% C 0.189 H 141.7°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#3DAC31
RGB	rgb(61, 172, 49)
HSL	hsl(114, 56%, 43%)
HSV	hsv(114, 72%, 67%)
CMYK	cmyk(64.5%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(62.27, -54.38, 51.44)
CIE-LCH	lch(62.27, 74.85, 136.59°)
OKLab	oklab(65.68% -0.1483 0.1171)
OKLCH	oklch(65.68% 0.189 141.7)
XYZ	xyz(17.2305, 30.7172, 7.9261)
Luminance	0.3072 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DAC31 #A031AC

analogous

#7AAC31 #3DAC31 #31AC62

triadic

#3DAC31 #313DAC #AC313D

tetradic

#3DAC31 #317AAC #A031AC #AC6231

square

#3DAC31 #317AAC #A031AC #AC6231

split-complementary

#3DAC31 #6231AC #AC317A

monochromatic

#1B4D16 #2C7C23 #3DAC31 #5ACC4E #86DA7D

Accessibility & contrast

On white

2.94

#3DAC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#3DAC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DAC31

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DAC31	#FFFFFF	#000000	##000000
##3DAC31	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C1D

Deuteranopia (green-blind)

#A3933D

Tritanopia (blue-blind)

#28A794

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #3dac31;
/* rgb */ color: rgb(61, 172, 49);
/* oklch */ color: oklch(65.7% 0.189 141.7);

Tailwind

colors: {
  custom: {
    50: '#81c670',
    500: '#3dac31',
    950: '#000000',
  },
}

SCSS

$custom: #3dac31;
$custom-light: #81c670;
$custom-dark: #000000;

JSON

{
  "hex": "#3dac31",
  "rgb": {
    "r": 61,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 114.146,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.65676,
    "c": 0.18894,
    "h": 141.7
  },
  "luminance": 0.30719
}

Semantic roles & 50–950 ramp

primary

#3DAC31

secondary

#BB76C3

accent

#49DFD0

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #3DAC31

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

Preview Lab → · Contrast checker → · Palette generator →