#45AE1B#45AE1B

#45AE1B is a light, vivid green. Relative luminance 0.316; OKLCH L 66.3% C 0.199 H 139.1°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX#45AE1B
RGBrgb(69, 174, 27)
HSLhsl(103, 73%, 39%)
HSVhsv(103, 84%, 68%)
CMYKcmyk(60.3%, 0%, 84.5%, 31.8%)
CIE-LABlab(63.02, -54.62, 59.30)
CIE-LCHlch(63.02, 80.62, 132.65°)
OKLaboklab(66.33% -0.1506 0.1304)
OKLCHoklch(66.33% 0.199 139.1)
XYZxyz(17.7874, 31.6148, 6.2016)
Luminance0.3162 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45AE1B #841BAE
analogous
#8FAE1B #45AE1B #1BAE3B
triadic
#45AE1B #1B45AE #AE1B45
tetradic
#45AE1B #1B8FAE #841BAE #AE3B1B
square
#45AE1B #1B8FAE #841BAE #AE3B1B
split-complementary
#45AE1B #3B1BAE #AE1B8F
monochromatic
#1B440B #307913 #45AE1B #5CDE28 #84E65D

Accessibility & contrast

On white

2.87
#45AE1B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.32
#45AE1B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AE1B
7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45AE1B#FFFFFF#000000##000000
##45AE1B1.002.877.327.32
#FFFFFF2.871.0021.0021.00
#0000007.3221.001.001.00
##0000007.3221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B39E00
Deuteranopia (green-blind)
#A6952F
Tritanopia (blue-blind)
#39A894
Achromatopsia (no color)
#989898

Design tokens & code

CSS
--color: #45ae1b;
/* rgb */ color: rgb(69, 174, 27);
/* oklch */ color: oklch(66.3% 0.199 139.1);
Tailwind
colors: {
  custom: {
    50: '#86c767',
    500: '#45ae1b',
    950: '#000000',
  },
}
SCSS
$custom: #45ae1b;
$custom-light: #86c767;
$custom-dark: #000000;
JSON
{
  "hex": "#45ae1b",
  "rgb": {
    "r": 69,
    "g": 174,
    "b": 27
  },
  "hsl": {
    "h": 102.857,
    "s": 73.134,
    "l": 39.412
  },
  "oklch": {
    "l": 0.66328,
    "c": 0.19917,
    "h": 139.1
  },
  "luminance": 0.31616
}

Semantic roles & 50–950 ramp

primary
#45AE1B
secondary
#AA5BCA
accent
#38F0BB
background
#F8FCF6
surface
#F0F8EB
border
#CBD1C6
text
#0C1307
muted
#7D827A

Preview Lab

Preview with #45AE1B

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

Preview Lab → · Contrast checker → · Palette generator →

#45AE1B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva