#3B8D10#3B8D10

#3B8D10 is a mid, vivid yellow-green. Relative luminance 0.200; OKLCH L 57.0% C 0.170 H 138.2°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX#3B8D10
RGBrgb(59, 141, 16)
HSLhsl(99, 80%, 31%)
HSVhsv(99, 89%, 55%)
CMYKcmyk(58.2%, 0%, 88.7%, 44.7%)
CIE-LABlab(51.86, -45.74, 51.91)
CIE-LCHlch(51.86, 69.19, 131.39°)
OKLaboklab(56.99% -0.1267 0.1134)
OKLCHoklch(56.99% 0.17 138.2)
XYZxyz(11.4216, 20.0160, 3.7517)
Luminance0.2002 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3B8D10 #62108D
analogous
#798D10 #3B8D10 #108D23
triadic
#3B8D10 #103B8D #8D103B
tetradic
#3B8D10 #10798D #62108D #8D2310
square
#3B8D10 #10798D #62108D #8D2310
split-complementary
#3B8D10 #23108D #8D1079
monochromatic
#0D1F04 #24560A #3B8D10 #52C416 #6FE730

Accessibility & contrast

On white

4.20
#3B8D10 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.00
#3B8D10 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B8D10
5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3B8D10#FFFFFF#000000##000000
##3B8D101.004.205.005.00
#FFFFFF4.201.0021.0021.00
#0000005.0021.001.001.00
##0000005.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#928000
Deuteranopia (green-blind)
#877922
Tritanopia (blue-blind)
#338877
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #3b8d10;
/* rgb */ color: rgb(59, 141, 16);
/* oklch */ color: oklch(57.0% 0.170 138.2);
Tailwind
colors: {
  custom: {
    50: '#7baf5d',
    500: '#3b8d10',
    950: '#000000',
  },
}
SCSS
$custom: #3b8d10;
$custom-light: #7baf5d;
$custom-dark: #000000;
JSON
{
  "hex": "#3b8d10",
  "rgb": {
    "r": 59,
    "g": 141,
    "b": 16
  },
  "hsl": {
    "h": 99.36,
    "s": 79.618,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5699,
    "c": 0.17003,
    "h": 138.2
  },
  "luminance": 0.20017
}

Semantic roles & 50–950 ramp

primary
#3B8D10
secondary
#9237C2
accent
#32F6B3
background
#F8FAF5
surface
#EFF5EA
border
#CACFC6
text
#0A1005
muted
#7C7F79

Preview Lab

Preview with #3B8D10

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

Preview Lab → · Contrast checker → · Palette generator →

#3B8D10 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva