#458C1A#458C1A

#458C1A is a mid, vivid yellow-green. Relative luminance 0.201; OKLCH L 57.2% C 0.160 H 136.8°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX#458C1A
RGBrgb(69, 140, 26)
HSLhsl(97, 69%, 33%)
HSVhsv(97, 81%, 55%)
CMYKcmyk(50.7%, 0%, 81.4%, 45.1%)
CIE-LABlab(51.94, -41.90, 49.45)
CIE-LCHlch(51.94, 64.82, 130.28°)
OKLaboklab(57.18% -0.1165 0.1095)
OKLCHoklch(57.18% 0.16 136.8)
XYZxyz(12.0184, 20.0951, 4.2225)
Luminance0.2010 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#458C1A #611A8C
analogous
#7E8C1A #458C1A #1A8C28
triadic
#458C1A #1A458C #8C1A45
tetradic
#458C1A #1A7E8C #611A8C #8C281A
square
#458C1A #1A7E8C #611A8C #8C281A
split-complementary
#458C1A #281A8C #8C1A7E
monochromatic
#122507 #2C5810 #458C1A #5EC024 #7EDC44

Accessibility & contrast

On white

4.18
#458C1A on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.02
#458C1A on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458C1A
5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##458C1A#FFFFFF#000000##000000
##458C1A1.004.185.025.02
#FFFFFF4.181.0021.0021.00
#0000005.0221.001.001.00
##0000005.0221.001.001.00

Color blindness preview

Protanopia (red-blind)
#918000
Deuteranopia (green-blind)
#887A27
Tritanopia (blue-blind)
#418777
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #458c1a;
/* rgb */ color: rgb(69, 140, 26);
/* oklch */ color: oklch(57.2% 0.160 136.8);
Tailwind
colors: {
  custom: {
    50: '#80ae61',
    500: '#458c1a',
    950: '#000000',
  },
}
SCSS
$custom: #458c1a;
$custom-light: #80ae61;
$custom-dark: #000000;
JSON
{
  "hex": "#458c1a",
  "rgb": {
    "r": 69,
    "g": 140,
    "b": 26
  },
  "hsl": {
    "h": 97.368,
    "s": 68.675,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57183,
    "c": 0.15994,
    "h": 136.8
  },
  "luminance": 0.20096
}

Semantic roles & 50–950 ramp

primary
#458C1A
secondary
#9044BE
accent
#3CECA9
background
#F8FAF6
surface
#EFF4EB
border
#CACEC6
text
#0B1005
muted
#7C7F7A

Preview Lab

Preview with #458C1A

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

Preview Lab → · Contrast checker → · Palette generator →

#458C1A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva