#455C11#455C11

#455C11 is a dark, moderate yellow-green. Relative luminance 0.090; OKLCH L 44.1% C 0.102 H 125.7°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX#455C11
RGBrgb(69, 92, 17)
HSLhsl(78, 69%, 21%)
HSVhsv(78, 82%, 36%)
CMYKcmyk(25%, 0%, 81.5%, 63.9%)
CIE-LABlab(35.91, -20.51, 37.41)
CIE-LCHlch(35.91, 42.66, 118.73°)
OKLaboklab(44.05% -0.0594 0.0828)
OKLCHoklch(44.05% 0.102 125.7)
XYZxyz(6.3826, 8.9599, 1.9234)
Luminance0.0896 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#455C11 #28115C
analogous
#5C4E11 #455C11 #205C11
triadic
#455C11 #11455C #5C1145
tetradic
#455C11 #115C4E #28115C #5C1120
square
#455C11 #115C4E #28115C #5C1120
split-complementary
#455C11 #11205C #4E115C
monochromatic
#131A05 #1E2807 #455C11 #6C901B #92C324

Accessibility & contrast

On white

7.52
#455C11 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.79
#455C11 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455C11
7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##455C11#FFFFFF#000000##FFFFFF
##455C111.007.522.797.52
#FFFFFF7.521.0021.001.00
#0000002.7921.001.0021.00
##FFFFFF7.521.0021.001.00

Color blindness preview

Protanopia (red-blind)
#615502
Deuteranopia (green-blind)
#5E5418
Tritanopia (blue-blind)
#48574E
Achromatopsia (no color)
#545454

Design tokens & code

CSS
--color: #455c11;
/* rgb */ color: rgb(69, 92, 17);
/* oklch */ color: oklch(44.1% 0.102 125.7);
Tailwind
colors: {
  custom: {
    50: '#7b8a56',
    500: '#455c11',
    950: '#000000',
  },
}
SCSS
$custom: #455c11;
$custom-light: #7b8a56;
$custom-dark: #000000;
JSON
{
  "hex": "#455c11",
  "rgb": {
    "r": 69,
    "g": 92,
    "b": 17
  },
  "hsl": {
    "h": 78.4,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.44052,
    "c": 0.10189,
    "h": 125.7
  },
  "luminance": 0.0896
}

Semantic roles & 50–950 ramp

primary
#455C11
secondary
#523495
accent
#3CEC72
background
#F7F8F5
surface
#EEF0E9
border
#C9CBC5
text
#0A0B03
muted
#7C7C78

Preview Lab

Preview with #455C11

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

Preview Lab → · Contrast checker → · Palette generator →

#455C11 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva