#3DAB31#3DAB31

#3DAB31 is a light, vivid green. Relative luminance 0.303; OKLCH L 65.4% C 0.188 H 141.7°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#3DAB31
RGB	rgb(61, 171, 49)
HSL	hsl(114, 55%, 43%)
HSV	hsv(114, 71%, 67%)
CMYK	cmyk(64.3%, 0%, 71.3%, 32.9%)
CIE-LAB	lab(61.94, -54.03, 51.10)
CIE-LCH	lch(61.94, 74.37, 136.60°)
OKLab	oklab(65.41% -0.1474 0.1164)
OKLCH	oklch(65.41% 0.188 141.7)
XYZ	xyz(17.0409, 30.3380, 7.8629)
Luminance	0.3034 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DAB31 #9F31AB

analogous

#7AAB31 #3DAB31 #31AB62

triadic

#3DAB31 #313DAB #AB313D

tetradic

#3DAB31 #317AAB #9F31AB #AB6231

square

#3DAB31 #317AAB #9F31AB #AB6231

split-complementary

#3DAB31 #6231AB #AB317A

monochromatic

#1B4C16 #2C7B23 #3DAB31 #5ACC4D #86DA7D

Accessibility & contrast

On white

2.97

#3DAB31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#3DAB31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DAB31

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DAB31	#FFFFFF	#000000	##000000
##3DAB31	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B1D

Deuteranopia (green-blind)

#A2923D

Tritanopia (blue-blind)

#29A693

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #3dab31;
/* rgb */ color: rgb(61, 171, 49);
/* oklch */ color: oklch(65.4% 0.188 141.7);

Tailwind

colors: {
  custom: {
    50: '#80c570',
    500: '#3dab31',
    950: '#000000',
  },
}

SCSS

$custom: #3dab31;
$custom-light: #80c570;
$custom-dark: #000000;

JSON

{
  "hex": "#3dab31",
  "rgb": {
    "r": 61,
    "g": 171,
    "b": 49
  },
  "hsl": {
    "h": 114.098,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.65408,
    "c": 0.18776,
    "h": 141.7
  },
  "luminance": 0.3034
}

Semantic roles & 50–950 ramp

primary

#3DAB31

secondary

#BB75C2

accent

#49DFD0

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #3DAB31

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

Preview Lab → · Contrast checker → · Palette generator →