#458F17#458F17

#458F17 is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.0% C 0.165 H 136.8°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX#458F17
RGBrgb(69, 143, 23)
HSLhsl(97, 72%, 33%)
HSVhsv(97, 84%, 56%)
CMYKcmyk(51.7%, 0%, 83.9%, 43.9%)
CIE-LABlab(52.92, -43.26, 51.23)
CIE-LCHlch(52.92, 67.05, 130.18°)
OKLaboklab(57.98% -0.1203 0.1128)
OKLCHoklch(57.98% 0.165 136.8)
XYZxyz(12.4310, 20.9711, 4.2032)
Luminance0.2097 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#458F17 #61178F
analogous
#818F17 #458F17 #178F25
triadic
#458F17 #17458F #8F1745
tetradic
#458F17 #17818F #61178F #8F2517
square
#458F17 #17818F #61178F #8F2517
split-complementary
#458F17 #25178F #8F1781
monochromatic
#122606 #2C5A0F #458F17 #5EC41F #7EE040

Accessibility & contrast

On white

4.04
#458F17 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.19
#458F17 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458F17
5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##458F17#FFFFFF#000000##000000
##458F171.004.045.195.19
#FFFFFF4.041.0021.0021.00
#0000005.1921.001.001.00
##0000005.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#948200
Deuteranopia (green-blind)
#8B7C26
Tritanopia (blue-blind)
#418A79
Achromatopsia (no color)
#7E7E7E

Design tokens & code

CSS
--color: #458f17;
/* rgb */ color: rgb(69, 143, 23);
/* oklch */ color: oklch(58.0% 0.165 136.8);
Tailwind
colors: {
  custom: {
    50: '#81b060',
    500: '#458f17',
    950: '#000000',
  },
}
SCSS
$custom: #458f17;
$custom-light: #81b060;
$custom-dark: #000000;
JSON
{
  "hex": "#458f17",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 23
  },
  "hsl": {
    "h": 97,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57979,
    "c": 0.16496,
    "h": 136.8
  },
  "luminance": 0.20972
}

Semantic roles & 50–950 ramp

primary
#458F17
secondary
#9041C1
accent
#39EFA9
background
#F8FAF6
surface
#EFF5EB
border
#CACFC6
text
#0B1005
muted
#7C7F7A

Preview Lab

Preview with #458F17

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

Preview Lab → · Contrast checker → · Palette generator →

#458F17 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva