#30430B#30430B

#30430B is a dark, moderate yellow-green. Relative luminance 0.047; OKLCH L 35.4% C 0.082 H 126.9°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX#30430B
RGBrgb(48, 67, 11)
HSLhsl(80, 72%, 15%)
HSVhsv(80, 84%, 26%)
CMYKcmyk(28.4%, 0%, 83.6%, 73.7%)
CIE-LABlab(25.76, -17.12, 29.51)
CIE-LCHlch(25.76, 34.12, 120.12°)
OKLaboklab(35.42% -0.0493 0.0657)
OKLCHoklch(35.42% 0.082 126.9)
XYZxyz(3.2865, 4.6668, 1.0442)
Luminance0.0467 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30430B #1E0B43
analogous
#433A0B #30430B #14430B
triadic
#30430B #0B3043 #430B30
tetradic
#30430B #0B433A #1E0B43 #430B14
square
#30430B #0B433A #1E0B43 #430B14
split-complementary
#30430B #0B1443 #3A0B43
monochromatic
#131A04 #131A04 #30430B #567814 #7BAC1C

Accessibility & contrast

On white

10.86
#30430B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.93
#30430B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30430B
10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30430B#FFFFFF#000000##FFFFFF
##30430B1.0010.861.9310.86
#FFFFFF10.861.0021.001.00
#0000001.9321.001.0021.00
##FFFFFF10.861.0021.001.00

Color blindness preview

Protanopia (red-blind)
#473E02
Deuteranopia (green-blind)
#443D10
Tritanopia (blue-blind)
#323F38
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #30430b;
/* rgb */ color: rgb(48, 67, 11);
/* oklch */ color: oklch(35.4% 0.082 126.9);
Tailwind
colors: {
  custom: {
    50: '#6b774f',
    500: '#30430b',
    950: '#000000',
  },
}
SCSS
$custom: #30430b;
$custom-light: #6b774f;
$custom-dark: #000000;
JSON
{
  "hex": "#30430b",
  "rgb": {
    "r": 48,
    "g": 67,
    "b": 11
  },
  "hsl": {
    "h": 80.357,
    "s": 71.795,
    "l": 15.294
  },
  "oklch": {
    "l": 0.35423,
    "c": 0.08212,
    "h": 126.9
  },
  "luminance": 0.04667
}

Semantic roles & 50–950 ramp

primary
#30430B
secondary
#472A80
accent
#39EF77
background
#F6F7F4
surface
#EBEDE7
border
#C6C8C3
text
#070802
muted
#7A7B78

Preview Lab

Preview with #30430B

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

Preview Lab → · Contrast checker → · Palette generator →

#30430B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva