#3B4D10#3B4D10

#3B4D10 is a dark, moderate yellow-green. Relative luminance 0.063; OKLCH L 39.2% C 0.087 H 124.8°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX#3B4D10
RGBrgb(59, 77, 16)
HSLhsl(78, 66%, 18%)
HSVhsv(78, 79%, 30%)
CMYKcmyk(23.4%, 0%, 79.2%, 69.8%)
CIE-LABlab(30.10, -17.12, 31.94)
CIE-LCHlch(30.10, 36.24, 118.19°)
OKLaboklab(39.16% -0.0496 0.0714)
OKLCHoklch(39.16% 0.087 124.8)
XYZxyz(4.5511, 6.2749, 1.4615)
Luminance0.0628 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3B4D10 #22104D
analogous
#4D4010 #3B4D10 #1C4D10
triadic
#3B4D10 #103B4D #4D103B
tetradic
#3B4D10 #104D40 #22104D #4D101C
square
#3B4D10 #104D40 #22104D #4D101C
split-complementary
#3B4D10 #101C4D #40104D
monochromatic
#131905 #141A05 #3B4D10 #62801B #89B225

Accessibility & contrast

On white

9.31
#3B4D10 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.26
#3B4D10 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B4D10
9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3B4D10#FFFFFF#000000##FFFFFF
##3B4D101.009.312.269.31
#FFFFFF9.311.0021.001.00
#0000002.2621.001.0021.00
##FFFFFF9.311.0021.001.00

Color blindness preview

Protanopia (red-blind)
#524706
Deuteranopia (green-blind)
#4F4715
Tritanopia (blue-blind)
#3E4941
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #3b4d10;
/* rgb */ color: rgb(59, 77, 16);
/* oklch */ color: oklch(39.2% 0.087 124.8);
Tailwind
colors: {
  custom: {
    50: '#737e53',
    500: '#3b4d10',
    950: '#000000',
  },
}
SCSS
$custom: #3b4d10;
$custom-light: #737e53;
$custom-dark: #000000;
JSON
{
  "hex": "#3b4d10",
  "rgb": {
    "r": 59,
    "g": 77,
    "b": 16
  },
  "hsl": {
    "h": 77.705,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.39155,
    "c": 0.08693,
    "h": 124.8
  },
  "luminance": 0.06275
}

Semantic roles & 50–950 ramp

primary
#3B4D10
secondary
#4B3287
accent
#3FE971
background
#F7F7F4
surface
#EDEEE7
border
#C8C9C3
text
#080A02
muted
#7B7C78

Preview Lab

Preview with #3B4D10

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

Preview Lab → · Contrast checker → · Palette generator →

#3B4D10 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva