#45901D#45901D

#45901D is a mid, vivid yellow-green. Relative luminance 0.213; OKLCH L 58.3% C 0.163 H 137.4°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX#45901D
RGBrgb(69, 144, 29)
HSLhsl(99, 66%, 34%)
HSVhsv(99, 80%, 56%)
CMYKcmyk(52.1%, 0%, 79.9%, 43.5%)
CIE-LABlab(53.28, -43.33, 49.75)
CIE-LCHlch(53.28, 65.97, 131.05°)
OKLaboklab(58.28% -0.1202 0.1106)
OKLCHoklch(58.28% 0.163 137.4)
XYZxyz(12.6489, 21.2995, 4.6068)
Luminance0.2130 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45901D #681D90
analogous
#7F901D #45901D #1D902E
triadic
#45901D #1D4590 #901D45
tetradic
#45901D #1D7F90 #681D90 #902E1D
square
#45901D #1D7F90 #681D90 #902E1D
split-complementary
#45901D #2E1D90 #901D7F
monochromatic
#142A08 #2D5D13 #45901D #5DC327 #7EDB4C

Accessibility & contrast

On white

3.99
#45901D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.26
#45901D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45901D
5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45901D#FFFFFF#000000##000000
##45901D1.003.995.265.26
#FFFFFF3.991.0021.0021.00
#0000005.2621.001.001.00
##0000005.2621.001.001.00

Color blindness preview

Protanopia (red-blind)
#958300
Deuteranopia (green-blind)
#8B7D2A
Tritanopia (blue-blind)
#408B7B
Achromatopsia (no color)
#7F7F7F

Design tokens & code

CSS
--color: #45901d;
/* rgb */ color: rgb(69, 144, 29);
/* oklch */ color: oklch(58.3% 0.163 137.4);
Tailwind
colors: {
  custom: {
    50: '#81b163',
    500: '#45901d',
    950: '#000000',
  },
}
SCSS
$custom: #45901d;
$custom-light: #81b163;
$custom-dark: #000000;
JSON
{
  "hex": "#45901d",
  "rgb": {
    "r": 69,
    "g": 144,
    "b": 29
  },
  "hsl": {
    "h": 99.13,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.58283,
    "c": 0.16335,
    "h": 137.4
  },
  "luminance": 0.213
}

Semantic roles & 50–950 ramp

primary
#45901D
secondary
#964BBD
accent
#3EE9AE
background
#F8FBF6
surface
#EFF6EB
border
#CAD0C6
text
#0B1106
muted
#7C807A

Preview Lab

Preview with #45901D

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

Preview Lab → · Contrast checker → · Palette generator →

#45901D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva